Magnetic chucks

Magnetic chucks represent a modern method of clamping ferromagnetic workpieces during machining. Compared to mechanical clamps, they enable quick clamping and unclamping of the part, free access to the workpiece from multiple sides, and minimize deformation caused by clamping forces.
Thanks to the even distribution of clamping force, they increase production productivity, shorten setup times, and facilitate machining of complex shapes.
One of our most popular chucks is the variable electro-permanent magnetic chuck Mastermill, which is suitable for milling and drilling. An excellent helper designed for turning and grinding workpieces, mostly circular in shape, is the permanent chuck Neostar, which, thanks to its double neodymium magnetic system, has a clamping force of up to 140 N/cm2.
29 products

  • Permanent lammagblok_5_magnetickébloky.png Permanent magnetic blocks

    Permanent magnetic blocks

    Detailed description: These laminated blocks are made of a magnetically highly conductive material. They are composed of a combination of steel and brass laminations. For grinding, they are placed on the top pole plate of the magnetic chuck and after its activation, magnetic flux can enter freely into the workpiece. The blocks have a very stable construction, whereas individual laminations are not joined with bolts or screws. This allows modification of these laminated blocks according to individual customer requirements. Important parameters: Application: Accessories Technology: Conventional Block size: from 75 x 75 mm Pole pitch: T4 3 + 1 mm Poles: Transverse/longitudinal Use: Reduction of the pole plate pitch of the chuck Expansion of application possibilities of the chuck by clamping irregularly shaped material Package content: Laminated block Parameters Model W (mm) L (mm) H (mm) Poles LB2510075TP 75 100 25 transverse LB25200100TP 100 200 25 transverse LB25300200TP 200 300 25 transverse LB25400300TP 300 400 25 transverse LB257575LP 75 75 25 longitudinal LB2575100LP 75 100 25 longitudinal LB25150200LP 150 200 25 longitudinal LB100650LP 100 650 25 longitudinal LB150200LP 150 200 25 longitudinal LB25150500LP 150 200 25 longitudinal LB25200400LP 200 400 25 longitudinal LB25300300LP 300 300 25 longitudinal LB25400400LP 400 400 25 longitudinal LB25400600LP 400 600 25 longitudinal

  • Electropermanent Mastermill variable electro-permanent magnetic chucks mastermill_53_MM.jpg

    Mastermill variable electro-permanent magnetic chucks

    Detailed description: The Mastermill electropermanent magnetic chuck is a chuck with 50×50 mm square poles, a compact low design (only 51 mm high) and a nominal holding force of 170 N/cm2. The electromagnet has a practical offset (slot) around its entire perimeter for clamps and there is also enough space on the magnet to perform through clamping holes. The standard delivery includes magnet with a quick “bayonet” coupling connector, stop blocks on 2 sides, and with a 6 metre-long armoured cable. Important parameters: Application: Milling Technology: Electropermanent Holding force: 170 N/cm2 Min. workpiece size: 50 x 110 x 20 mm Poles: Square Regrinding limit: 6 mm Pole size: 50 x 50 mm Top plate: steel/stainless steel combination Guarantee: 2 years Additional information: Beyond the standard design, the customer can choose: different cable outlet location parts through going holes for fastening the magnet to the table a top plate with a corrosion resistant gaps between the poles If you have any questions about the arrangement of the chuck or about the selection of a suitable control unit, contact us. We will be happy to advise you. Use: Machining of uneven parts up to 5 sides Clamping of a wide range of workpiece sizes during milling Clamping of large forms, castings, blocks, structures, etc.during drilling operations Rough grinding of large parts Scope of supply: Magnetic chuck Side stop blocks Armoured power supply cable Certificate Instructions for use Parameters: Model Number of poles W (mm) L (mm) H (mm) Weight (kg) MM50300490 24 300 490 51 49 MM50300600 32 300 600 51 61 MM50300800 40 300 800 51 82 MM50300900 48 300 900 51 92 MM50420490 36 420 490 51 70 MM50420600 48 420 600 51 86 MM50420800 60 420 800 51 114 MM50420900 72 420 900 51 128 MM50480600 56 480 600 51 97 MM50480800 70 480 800 51 130 MM50480900 84 480 900 51 146 MM50480990 84 480 990 51 161 MM50580800 80 580 800 51 157 MM50580900 96 580 900 51 177 MM50850990 96 580 990 51 194

  • Electropermanent mm70_22_mastermill_70.jpg mm70_8_MM50420800_HACO_20180316 (53).jpg

    Magnetic chuck for milling Mastermill 70

    Detailed description: Mastermill 70SQ is an electro-permanent magnetic clamping plate with a pole size of 70 x 70 mm, a construction with a total height of 68 mm and a nominal clamping force of 170 N / cm2. Around the perimeter of the magnet is practical offset for the clamps, the magnet also has enough space for through holes. The standard design includes a quick „bayonet“ coupling connector, stop blocks on 2 sides and a the 6 metre-long armored power cord. All magnetic poles are provided with M8 threads for easy mounting of pole extensions. Important parameters: Application: Milling Technology: Electropermanent Holding force: 170 N/cm2 Min. workpiece size: 150 x 150 x 17 mm Poles: Square – steel/stainless steel combination for high durability and long service life Regrinding limit: 6 mm Pole size: 70 x 70 mm Chuck height 68 mm Guarantee: 2 years Additional information: Beyond the standard design, the customer can choose: different cable outlet location on the magnet fixed (screwed) el. outlet – the connector is moved to the control unit through going holes for fastening the magnet to the table centering stones and grooves on the bottom side of the body for precise installation (centering with the machine table axis) multi-section chuck (possibility to devide the clamping area into several independent segments) If you have any questions about the arrangement of the chuck or about the selection of a suitable control unit, contact us. We will be happy to advise you. Use: Machining of uneven parts up to 5 sides Clamping of a wide range of workpiece sizes during milling Clamping of large forms, castings, blocks, structures, etc. Rough grinding of large parts Scope of supply: Magnetic chucks Side stop blocks Armoured power supply cord Certificate Operation and maintenance instructions Catalog number Number of poles W (mm) L (mm) H (mm) weight (kg) MM70300620 18 300 620 68 86 MM70300820 24 300 820 68 114 MM703001020 30 300 1020 68 142 MM70380420 16 380 420 68 74 MM70380540 20 380 540 68 95 MM70380620 24 380 620 68 109 MM70380820 32 380 820 68 144 MM703801020 40 380 1020 68 180 MM70460540 25 460 540 68 115 MM70460620 30 460 620 68 132 MM70460820 40 460 820 68 175 MM704601020 50 460 1020 68 218 MM70580620 36 580 620 68 167 MM70580820 48 580 820 68 221 MM705801020 60 580 1020 68 274

  • Permanent neomicro_30_neomicro.jpg neomicro_10_NEOMICRO.jpg

    Neomicro permanent magnetic chuck for surface grinding

    Detailed description: The Neomicro permanent magnetic chuck is ideal for precise grinding of small and thin as well as large pieces or for electrical discharge machining (EDM). Its structure is waterproof. It can be cooled with coolant and immersed in dielectric liquid. The upper top plate composed of brass and steel lamellae ensures high stability, accuracy, and efficiency of clamping using the maximum concentration of magnetic force into the workpiece. A long life span is ensured by the top plate with a regrinding limit up to 7 mm. Important parameters: Application: Grinding, EDM Technology: Permanent Holding force: 100 N/cm2 Min. workpiece size: 4 x 4 x 1 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: T1.9 1.4+0.5 mm - steel/brass Guarantee: 2 years Use: Precise surface grinding of small and thin, as well as large parts Also suitable for electrical discharge machining (EDM) Scope of supply: Magnetic chuck Set of clamps Allen key Rear and side stop blocks Certificate Instructions for use Parameters Model W (mm) L (mm) H (mm) Weight (kg) NEOC100175 100 175 49 7 NEOC100250 100 250 49 10 NEOC130255 130 255 49 13 NEOC150250 150 250 51 15 NEOC150300 150 300 51 18 NEOC150350 150 350 51 22 NEOC150400 150 400 51 25 NEOC150450 150 450 51 28 NEOC200400 200 400 51 34 NEOC200450 200 450 51 37 NEOC200500 200 500 51 41 NEOC200600 200 600 51 49 NEOC250500 250 500 56 56 NEOC300600 300 600 56 81

  • Permanent neomicrop_3_neomicro_paleta.jpg neomicrop_9_neomicro palette.jpg

    Permanent magnetic chuck Neomicro pallet

    Detailed description: The Neomicro permanent magnetic pallet chuck is ideal for precise grinding and electrical discharge machining of small and thin, as well as large parts. Its structure is low and waterproof. It can be cooled with coolant and immersed in dielectric liquid. The upper top plate consisting of brass and steel lamellae ensures high stability and accuracy. The switching mechanism with gradual start makes it possible to control not only the holding force but also the magnetic field height. The influence of the magnetic field on the tool electrode during electrical discharge machining is thereby minimised. Important parameters: Application: Grinding, EDM Technology: Permanent Holding force: 100 N/cm2 Min. workpiece size: 4 x 4 x 1 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: T1.9 1.4+0.5 mm - steel/brass Guarantee: 2 years Use: Precise surface grinding of small and thin, as well as large parts Also suitable for electrical discharge machining (EDM) Scope of supply: Magnetic chuck Allen key Side stop blocks Instructions for use Parameters Model W (mm) L (mm) H (mm) Weight (kg) NEOC240240P 240 240 63,5 21,5 NEOC2802800P 280 280 63,5 29 NEOC320320P 320 320 63,5 38

  • Electro elmcompact_24_elmag compact.jpg The Elmag Compact electromagnetic plate chuck is for surface grinding

    The Elmag Compact electromagnetic plate chuck is for surface grinding

    Detailed description: The Elmag Compact is a powerful electromagnetic chuck suitable for flat grinding. The top plate is made of a single compact unit. The insulation between the poles is made of hard epoxy resin filler. The Elmag Compact chuck is delivered with stop bars and a power supply cable as standard. Important parameters: Application: Grinding Technology: Electromagnet Holding force: 130 N/cm2 Min. workpiece size: 22 x 144 x 48 mm Poles: Oval Pole pitch: T48 mm Regrinding limit: 8 mm Power supply cable length: 6 m Guarantee: 2 years Use: Clamping of medium to large size parts on grinders Heavy and final surface grinding Scope of supply: Magnetic chuck Set of clamps Can Power supply cable Instructions for use Certificate Parameters: Model W (mm) L (mm) H (mm) Weight (kg) ELMG200600 200 600 70 60 ELMG2001000 200 1000 80 116 ELMG2501000 250 1000 79 137 ELMG300500 300 500 70 76 ELMG300600 300 600 70 91 ELMG300800 300 800 70 122 ELMG3001000 300 1000 80 174 ELMG3001500 300 1500 80 260 ELMG400600 400 600 70 122 ELMG400700 400 700 70 141 ELMG400800 400 900 70 162 ELMG6001000 600 1000 80 347 ELMG6001500 600 1500 80 533 ELMG6001500 600 1500 80 689

  • Electro elmwave_24_elmag_wave.jpg elmwave_4_elmag_wave.jpg

    Elmag Wave electromagnetic chuck for surface grinding

    Detailed description: The Elmag Wave electromagnetic chuck is designed for heavy duty on industrial premises.The shifted layout of the poles (WAVE form) creates uniform distribution of the holding force both in longitudinal and transverse directions, which helps reduce shear forces during active grinding. During use, this electromagnet chuck demonstrates high stability, variability, accuracy, and a long life span. Important parameters: Application: Grinding Technology: Electromagnet Holding force: 130 N/cm2 Min. workpiece size: 120 x 40 x 20 mm Poles: Wave type Pole pitch: T40 Regrinding limit: 8 mm Guarantee: 2 years Additional information: The Elmag Wave chuck is delivered with stop bars and the power supply cable as standard. We will be happy to help you select the control unit, just let us know. By request, it is possible to deliver another design of the electromagnetic chuck – dimensions, location of the outlet, power supply cable length, through-holes facilitating installation of the chuck on the machine table. Use: Heavy and high-performance surface grinding Roughing primarily on vertical grinders with grinding segments Scope of supply: Magnetic chuck Set of clamps Power supply cable Instructions for use Parameters: Model W (mm) L (mm) H (mm) Weight (kg) ELMGW200600 200 600 70 59 ELMGW2001000 200 1000 80 113 ELMGW2501000 250 1000 79 135 ELMGW300500 300 500 70 74 ELMGW300600 300 600 70 89 ELMGW300800 300 800 70 119 ELMGW3001000 300 1000 80 170 ELMGW3001500 300 1500 80 254 ELMGW400600 400 600 70 119 ELMGW400700 400 700 70 138 ELMGW400800 400 900 70 158 ELMGW6001000 600 1000 80 347 ELMGW6001500 600 1500 80 533 ELMGW6001500 600 1500 80 689

  • Electropermanent grmaster_2_Grindmaster.jpg grmaster_13_grindmaster.jpg

    Electro-permanent magnetic chuck for grinding Grindmaster

    Detailed description: The Grindmaster electro-permanent magnetic chuck is highly accurate and can hold both small and thin parts as well as larger workpieces. A short electrical pulse is sufficient to turn it on and off and thus very economical. It has a high level of safety, where workpieces are still held by means of strong permanent magnets in the event of a sudden power failure. We can offer you several pole pitch variants. The chuck has a holding force of up to 120 N/cm2 evenly distributed across the surface of the chuck. Important parameters: Application: Grinding Technology: Electro-permanent Pole pitch: T5 4+1 mm or T18 15+3 mm Holding force: up to 120 N/cm2 Poles: Transverse Guarantee: 2 years Use: clamping of small and larger workpieces during grinding Scope of supply: Magnetic chuck Power supply cable Certificate Instructions for use Parameters: Model W (mm) L (mm) GM200400 200 400 GM200600 200 600 GM300600 300 600 GM400600 200 600 GM400800 400 800 GM500950 500 950 GM6001000 600 1000 GM6001200 600 1200 GM6001500 600 1500 GM7001410 700 1410

  • Permanent neostar_41_neostar.jpg neostar_34_neostar2.jpg

    Neostar permanent magnetic chuck

    Detailed description: The Neostar permanent magnetic chuck is especially designed for clamping workpieces for turning and circular grinding. The top plate with radial poles allows easy and efficient machining of the front, inner and outer diameter of the workpiece in one operation – without the need to release and re-clamp it. It features a maximum holding force up to 140 N/cm2 – depending on the chuck size and dimensions of the workpieces to be machined. The robust steel base is provided with 2 – 4 threads on the bottom for attachment to a suitable flange. Important parameters: Application: Turning, circular grinding Technology: Permanent Holding force: 140 N/cm2 Poles: Radial Regrinding limit: 5 mm Guarantee: 2 years Additional information: You can select centre drilling, a precise centre hole, an additional top plate with T-slots or a set of pole extensions. If you have any questions or if anything is unclear, we will be happy to advise you. Use: Turning and grinding of round and ring-shaped workpieces Facing work, internal and external diameter machining is possible separately or in one operation Scope of supply: Magnetic chuck Allen key Certificate Instructions for use Parameters Model D (mm) H (mm) D1 (mm) E (mm) F (mm) Weight (kg) Number of poles NEOS130 130 57 15 - 100 5 10 NEOS150 150 57 15 80 120 7,3 10 NEOS200 200 57 20 110 180 13 12 NEOS250 250 70 30 140 220 25 16 NEOS300 300 73 38 180 260 37 16 NEOS350 350 73 40 220 300 49 20 NEOS400 400 74 40 260 340 68 20 NEOS500 500 78 50 300 400 109 24 NEOS600 600 78 90 350 450 172 30 NEOS700 700 78 90 350 450 234 30 NEOS800 800 110 100 400 700 420 30

  • Electro circuem_11_circu_em.jpg circuem_2_Circu EM.jpg

    Electromagnetic chuck Circu EM

    Important parameters: Technology: Electromagnet Holding force: 120 N/cm2 Poles: radial Regrinding limit: 8 mm Guarantee: 2 years Additional information: The pole plate can be equipped with T-slots for mounting pole extensions on request. This provides free access to the workpiece for machining the outside, inside diameter and front per one clamping, or it is possible to drill through the workpiece body. Power for the chuck is provided by a suitable control unit. The chuck can be connected via the slip ring in the machine tool spindle, or through the connector located directly on the magnetic chuck. Use: machining external and internal surfaces of round and ring shaped workpieces on vertical grinders turning Catalog number D (mm) H (mm) Weight (kg) Voltage (V) Circu EM 400 400 90 76 110 Circu EM 500 500 90 120 110 Circu EM 600 600 100 195 110 Circu EM 700 700 100 265 110 Circu EM 800 800 100 365 110 Circu EM 1000 1000 100 550 110 Circu EM 1250 1250 123 990 110 Circu EM 1500 1500 120 1550 110

  • Electropermanent circuep_12_circu_ep.jpg Electro-permanent circular magnetic chuck Circu EP

    Electro-permanent circular magnetic chuck Circu EP

    Detailed description: The Circu EP is an electro-permanent magnetic chuck designed for installation on rotary tables of vertical grinders for clamping of tool and hardened steels and for heavy duty turning operations. The radial layout of the individual poles is suitable for work with circular or cylindrical shapes such as bearing rings, circular rings, bushings, etc. Using the control unit, the holding force can be controlled in several steps and fast and efficient demagnetization of workpieces can be performed. Thanks to the electro-permanent technology used there is no need for permanent connection to the mains. This results in high efficiency in operation and this also ensures the highest possible clamping accuracy. Important parameters: Technology: Electro-permanent Poles: Radial Regrinding limit: 8 mm Guarantee: 2 years Additional information: High holding force for clamping during the ultimate heavy duty machining, drilling, and turning operations. Available with pole plate equipped with T-slots for mounting pole extensions. The control unit can be programmed for different types of material to achieve maximum strength and effective demagnetization after machining. At the same time, it is possible to adapt the force to clamp even thinner parts without any deformation. The chuck can be connected via the slip ring in the machine tool spindle, or through the connector located directly on the magnetic chuck. Use: circular grinding, roughing, turning Catalog number D (mm) H (mm) Weight (kg) Voltage (V) Circu EP 400 400 90 76 170/340 Circu EP 500 500 90 120 170/340 Circu EP 600 600 100 195 170/340 Circu EP 700 700 100 265 170/340 Circu EP 800 800 100 365 170/340 Circu EP 1000 1000 100 550 170/340 Circu EP 1250 1250 123 990 170/340 Circu EP 1500 1500 120 1550 170/340

  • Electro bjp_7_bjp1.jpg Electromagnetic chuck BJP

    Electromagnetic chuck BJP

    Detailed description: The BJP is one of the most versatile electromagnetic chucks. The coils are arranged in the chuck for maximum utilisation of their capacities. The BJP generates a high and uniform holding force with minimum warming of the working area. The electromagnetic chuck is easy to use due to the control unit. Simply press the button or turn the disconnect switch. You can adjust the magnetic holding force easily to create the ideal operating conditions. This operation can be partly or fully automatic due to the interconnection of a suitable control unit with the chuck and the machine control system. The BJP chucks are fed through the control unit by 110 V DC. Besides fluent regulation of the holding force, this unit also offers automatic demagnetization so that no residual magnetism remains in the workpiece after unclamping. Important parameters: Application: Grinding Technology: Electromagnet Holding force: 130 N/cm2 Min. workpiece size: 35 x 35 x 3 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: 42 mm, further refined 4+1 steel/brass Guarantee: 2 years Additional information: Consult our technicians on the selection of a suitable control unit and electrical connection. Use: Heavy duty grinding for a wide range of workpiece sizes Scope of supply: Magnetic chuck Rear and side stop blocks Power supply cable Certificate Instructions for use Parameters: Model W (mm) L (mm) H (mm) Wattage (W) Weight (kg) BJP200600 200 600 98 160 77 BJP300600 300 600 98 215 118 BJP400800 400 800 100 350 212 BJP3001000 300 1000 103 350 201 BJP4001000 400 1000 103 435 269 BJP5001000 500 1000 108 530 352 BJP6001000 600 1000 113 620 420

  • Electro elfine_19_electrofine.jpg Electrofine magnetic chuck for precise surface grinding

    Electrofine magnetic chuck for precise surface grinding

    Detailed description: Electrofine is an electromagnetic chuck which, thanks to its design, provides holding force over the entire surface of the top plate. With minimum warming of the working area, you will obtain a unique workpiece clamp for precise grinding. Efficient production is supported by easy operation using the control unit – just press the button or turn the switch to regulate the holding force for ideal conditions in industrial operation. This unit also allows automatic demagnetization so that no residual magnetism remains in the workpiece after unclamping. For efficient clamping of small workpieces during surface grinding, we also offer the Microfine model. Important parameters: Application: Grinding Technology: Electromagnet Holding force: 110 N/cm2 (Electrofine), 100 N/cm2 (Microfine) Min. workpiece size: 25 x 25 x 3 mm (Electrofine), 15 x 15 x 1 mm (Microfine) Poles: Transverse/Longitudinal Regrinding limit: 6 mm Pole pitch: T4 3+1 mm - steel/brass (Electrofine), T1.9 1.4+0.5 mm - steel/brass (Microfine) Guarantee: 2 years Additional information: Consult our technicians on the selection of a suitable control unit and electrical connection. The Electrofine and Microfine electromagnetic chucks can also be delivered with longitudinal poles. By request, it is possible to deliver products with different dimensions or power supply. Scope of supply: Magnetic chuck Side and rear stop blocks Set of clamps 6 m power supply cable Instructions for use Use: For clamping small and large workpieces during precise surface grinding Parameters Electrofine Model W (mm) L (mm) H (mm) Wattage (W) Weight (kg) ELEC150300T31 150 300 74 77,5 25 ELEC200400T31 200 400 74 112 41 ELEC200500T31 200 500 74 166 55 ELEC200600T31 200 600 74 137 65 ELEC300600T31 300 600 74 253 94 Microfine Model W (mm) L (mm) H (mm) Wattage (W) Weight (kg) ELEC150250T1405 150 250 72 71 19 ELEC150300T1405 150 300 72 78 22 ELEC200400T1405 200 400 72 113 39 ELEC200500T1405 200 500 72 166 52 ELEC200600T1405 200 600 72 137 61 ELEC300600T1405 300 600 72 252 97

  • Electro unigirp_1_unigrip.jpg Unigrip electromagnetic chuck for standard grinding

    Unigrip electromagnetic chuck for standard grinding

    Detailed description: Unigrip is an electromagnetic chuck with which you can easily manage general surface grinding. For a favourable price, you get a good holding force, thanks to which you can quickly machine workpieces with different dimensions after clamping. To make production more efficient, you can use the control unit offers easy activation by pressing the button or regulation of the holding force by turning the potentiometer. This gives you a good holding force in your workshop or industrial manufacturing plant. Unigrip chucks are constructed for 110 V(DC) and for connection to our control unit with regulation of the holding force and automatic demagnetization. Important parameters: Application: Grinding Technology: Electromagnet Holding force: 90 N/cm2 Min. workpiece size: 25 x 25 x 5 mm Poles: Transverse Regrinding limit: 6 mm Pole pitch: 19 mm, further refined 5+0.5/5+0.5/5+3 steel/brass Guarantee: 2 years Scope of supply: Magnetic chuck Side and rear stop blocks Set of clamps 3 m power supply cable Certificate Instructions for use Use: Clamping of medium to large workpieces during general grinding Parameters Model W (mm) L (mm) H (mm) Wattage (W) Weight (kg) UNIG300600 300 600 73 198 96 UNIG400800 400 800 73 253 162 UNIG3001000 300 1000 73 235 172 UNIG4001000 400 1000 73 384 210 UNIG5001000 500 1000 73 443 251 UNIG6001000 600 1000 73 568 358

  • Permanent alustar_32_alustar.jpg alustar_25_alustar.jpg

    Alustar permanent magnetic chuck

    Detailed description: The Alustar permanent magnetic circular chuck is a lightweight version of the Neostar chuck. The aluminium body reduces its weight significantly thereby allowing clamping of workpieces with larger weights than the basic Neostar version. The great advantage of the chuck is the patented switch mechanism, which makes it possible to adjust the holding force variably and fix the adjusted holding force in any position Thanks to the switching mechanism, you can switch the chuck to 10 to 20 % power to centre the workpiece easily, then switch to 100 % and proceed with safe operation. The long life span of the permanent magnetic chuck is ensured by the solid single piece top plate. Possibility to regrind by up to 5 mm. It is possible to deliver this chuck with a through-hole by request. Important parameters: Application: Turning, grinding Technology: Permanent Holding force: 140 N/cm2 Poles: Radial Regrinding limit: 5 mm Guarantee: 2 years Additional information: Beyond the standard design, the customer can choose: Central drilling Precise centre hole (possibly through) Auxiliary top plate Pole plate with T-slots Set of pole extensions Scope of supply: Magnetic chuck Ratchet wrench Instructions for use Use: Turning and grinding of round and ring-shaped workpieces Parameters: Model D (mm) H (mm) D1 (mm) E (mm) F (mm) Hmotnost (kg) ALUS20D200 200 79 20 110 180 11,5 ALUS20D250 250 79 30 166 220 18 ALUS20D300 300 82 38 180 260 27 ALUS20D350 350 84 40 220 300 36 ALUS20D400 400 84 40 260 340 47 ALUS30D500 500 109 50 330 400 98 ALUS30D600 600 109 90 350 450 142

  • Permanent Permanent magnetic chuck Maxgrip Permanent magnetic chuck Maxgrip

    Permanent magnetic chuck Maxgrip

    Detail description: Maxgrip permanent magnetic chuck is a suitable tool for clamping of different workpiece shapes during grinding, as well as turning operations. The possibility to adjust the holding force greatly facilitates centering of workpieces. Thanks to the low and very stable magnetic field can be clamped even relatively small and thin workpieces. The top plate is made of one solid unit, so there is absolutely no risk of coolant leakage into the chuck´s body. The top plate has also high regrinding limit, which ensures a very long service life. Important parameters: Application: Turning, circular grinding Technology: Permanent Available dimensions: From 200 mm Holding force: Up to 160 N /cm2 Poles: Parallel (transverse) Min. workpiece diameter: 40 x 8 mm Regrinding limit: 10 mm Pole pitch: T15 11 + 4 mm (steel/epoxy) Guarantee: 2 years Use: Clamping of workpieces during turning and circular grinding Scope of supply: Magnetick chuck Wrench key Operating instructions Parameters: Model D (mm) H (mm) G (mm) D1 (mm) Weight (kg) MAXGRIP200 200 57 5 60 15 MAXGRIP250 250 57 5 80 22 MAXGRIP300 300 57 6 150 32 MAXGRIP350 350 57 6 170 43 MAXGRIP400 400 57 8 200 56

  • Permanent neogrip_1_neogrip.jpg neogrip_4_neogrip.jpg

    Neogrip permanent magnetic chuck for final circular grinding

    Detailed description: The Neogrip permanent magnetic circular chuck is specially designed primarily for clamping very thin and small components such as small flat workpieces, profiled sections, etc. However, it will also manage clamping of larger workpieces and that is why it is a versatile aid in every industrial production. The double magnetic system with neodymium magnets ensures a significant holding force during clamping to ensure stability of the workpiece during machining. This will give you precise results. Important parameters: Application: Circular grinding Technology: Permanent Holding force: 80 N/cm2 Min. workpiece diameter: 35 x 5 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: T11 8+3 mm (steel/brass) Guarantee: 2 years Scope of supply: Magnetic chuck Allen key Instructions for use Use: Finishing during circular grinding Circular grinding in dry conditions and with cooling emulsion A tool for various mechanical workplaces Parameters Model D (mm) H (mm) E (mm) Weight (kg) NEOG100 100 51 86 3 NEOG130 130 51 120 5 NEOG150 150 51 137 7 NEOG200 200 51 182 12

  • Permanent neomill_1_neomill.jpg Permanent magnetic chuck Neomill

    Permanent magnetic chuck Neomill

    Detailed description: This top plate has a solid waterproof construction and its clamping force of up to 160 N/cm2 ensures high workpiece stability even in the most difficult operations, such as milling, grinding, drilling, and planing. Important parameters: Application: Milling Technology: Permanent Clamping force: 160 N/cm2 Min. workpiece size: 25 x 25 x 6 mm Pole pitch: T15 11+4 mm - steel/brass Poles: Transverse Guarantee: 2 years Use: Milling Grinding Drilling Planing Package content: Side and end stop blocks Set of clamps Parameter Catalog number W (mm) L (mm) H (mm) Weight (kg) NEOM150250 150 250 55 17 NEOM150300 150 300 55 20 NEOM150350 150 350 55 23,5 NEOM150450 150 450 55 31 NEOM200300 200 300 60 30 NEOM200400 200 400 60 39 NEOM200450 200 450 60 43 NEOM200500 200 500 60 48 NEOM200600 200 600 60 55 NEOM250400 250 400 65 50 NEOM250500 250 500 65 52 NEOM250600 250 600 65 85 NEOM300300 300 300 65 44 NEOM300400 300 400 65 64 NEOM300500 300 500 65 72 NEOM300600 300 600 65 87 NEOM400400 400 400 65 80

  • Permanent neomillcom_41_neomill_compact.jpg neomillcom_10_Neomill Compact.jpg

    Neomill compact permanent magnetic chuck for milling

    Detailed description: Neomill Compact is a permanent magnetic chuck with a unique waterproof design.The body (base) is made of durable and rigid material. The top plate is made of one piece of steel. The customer can prepare e.g. pockets and other auxiliary provisions for mass production anywhere on the top plate without slackening or disintegration of the top plate. Important parameters: Application: Milling Technology: Permanent Holding force: 160 N/cm2 Min. workpiece size: 25 x 25 x 6 mm Poles: Transverse Regrinding limit: 10 mm Pole pitch: T15 11+4 mm - steel/epoxy resin Guarantee: 2 years Use: Milling Drilling Planing Heavy grinding Scope of supply: Magnetic chuck Stop bars Allen key Certificate Set of clamps Operating and maintenance instructions Parameters Model W (mm) L (mm) H (mm) Weight (kg) NEOMC150250 150 250 50 14 NEOMC150450 150 450 50 25 NEOMC200400 200 400 55 33 NEOMC200500 200 500 55 41 NEOMC200600 200 600 55 49 NEOMC250400 250 400 60 45 NEOMC300500 300 500 60 67 NEOMC300600 300 600 60 81

  • Permanent neomillp_39_neomill_compact_paleta.jpg neomillp_23_neomill paleta1.jpg

    Neomill Compact pallet chuck for milling

    Detailed description: The Neomill Compact pallet is a magnetic chuck equipped with a robust and waterproof structure. Durability and strong neodymium magnets make it suitable for workpiece clamping in the most demanding machining applications such as hard and high speed milling. The versatility of the chuck is provided by the top plate with transverse pole division, which clamps both small and sizeable components perfectly with its holding force. Optionally, the chuck can be equipped with practical handles with which the chuck can be moved easily to another machine or to a table for picking operations outside the machine. Important parameters: Application: Milling, surface grinding Technology: Permanent Holding force: 160 N/cm2 Min. workpiece size: 25 x 25 x 6 mm Poles: Transverse Regrinding limit: 10 mm Pole pitch: T15 11+4 mm (steel/epoxy resin) Guarantee: 2 years Scope of supply: Magnetic chuck Allen key Instructions for use Use: Clamping of small up to large workpieces t Parameters Model W (mm) L (mm) H (mm) Weight (kg) NEOMC240240 240 240 50 21 NEOMC280280 280 280 50 28 NEOMC320320 320 320 50 37

  • Permanent neospark_1_neospark.jpg neospark_4_neospark.jpg

    Neospark permanent magnetic chuck for electrical discharge machining

    Detailed description: The Neospark magnetic chuck with low structural height is primarily developed for electrical discharge machining but it is also suitable for precise surface grinding of smaller workpieces. The high holding force of the double magnetic system ensures clamping stability. Operators of the chuck will appreciate the very easy operation from the upper side of the magnet and the minimum maintenance. Important parameters: Application: EDM Technology: Permanent Holding force: 100 N/cm2 Min. workpiece size: 4 x 4 x 1 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: T1,9 1,4 + 0,5 mm (steel/brass) Guarantee: 2 years Scope of supply: Magnetic chuck Set of clamps Allen key Certificate Instructions for use Use: Electrical discharge machining EDM Possibility of immersion in dielectric liquid Precise grinding of very small and thin parts Parameters Model W (mm) L (mm) H (mm) C (mm) Weight (kg) NEOK100175 100 175 32 120 5 NEOK130255 130 255 32 200 9 NEOK150150 150 150 35 95 7 NEOK150300 150 300 35 245 13 NEOK150350 150 350 35 295 15 NEOK150450 150 450 35 395 19 NEOK200400 200 400 35 342 23

  • Permanent neodymax_9_neodymax.jpg neodymax_body_neodymax.jpg

    Neodymax permanent magnetic chuck for surface grinding

    Detailed description: Neodymax ranks among the strongest permanent magnetic chucks in our range. Heavy holding force up to 120 N/cm2 helps clamp the parts during machining efficiently. This is due to the double neodymium magnetic system capable of exerting a high holding force and retaining a low chuck weight. The top plate is made of very durable material and provided with transverse combined poles with a pitch of 5/1/5/1/2/1 mm (steel/stainless steel). Consequently, Neodymax is suitable for workpiece clamping during precise surface grinding when it is no problem to clamp small and thin parts as well as much bigger components. The chuck can also be used for light milling operations. Thanks to its waterproof design, the chuck can be immersed in dielectric liquid during EDM machining. Important parameters: Application: Milling, grinding, EDM Technology: Permanent Holding force: 120 N/cm2 Min. workpiece size: 10 x 10 x 5 mm Poles: Transverse Regrinding limit: 6 mm Pole pitch: 15 mm, further refined 5/1/5/1/2/1 steel/stainless steel Guarantee: 2 years Scope of supply: Magnetic chuck Rear and side stop blocks Allen key Instructions for use Use: Precise grinding of small and thin pieces up to large components Light surface milling Parameters Model W (mm) L (mm) H (mm) Weight (kg) NEOD150300 150 300 54 20 NEOD150450 150 450 54 30 NEOD200450 200 450 54 40 NEOD250380 250 380 56 40 NEOD300600 300 600 56 78

  • Permanent sinetablej_4_sinusovy_stul_jednoduchy.jpg sinetablej_18_Fixar.jpg

    Simple Fixar sine table for accurate angular grinding and EDM

    Detailed description: The Fixar simple sine table is a highly precise tool, which is intended for reliable workpiece clamping during precise angle grinding, electrical discharge machining and for measuring purposes. It allows the setting of angles using a gauge in the range of 0 – 45° with high accuracy. You set angles using end gauges based on the sine principle. The unique design of the bearing along with the hardened base plate and side guidance provide extreme precision even after a long period of use. The sine table is equipped with a Neomicro permanent magnetic chuck, which is simple and low maintenance. Important parameters: Application: Grinding, measuring, EDM Technology: Permanent Holding force: 100 N/cm2 Min. workpiece size: 4 x 4 x 1 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: T1.9 1.4+0.5 mm (steel/brass) Guarantee: 2 years Additional information: The Fixar simple sine table allows tilting either on the longitudinal or the transverse axis – depending on the model you choose. If you require tilting on both axes at the same time, have a look at the Fixar compound sine table. Scope of supply: Sine table Allen keys Table for quick angle setting Instructions for use Use: Accurate angle surface grinding Electrical discharge machining -EDM Measuring Parameters Model W (mm) L (mm) H (mm) C x D (mm) S (mm) Weight (kg) SINES70140 70 140 67 130 x 140 55 7 SINES130255 130 255 76 295 x 145 115 20 SINES150250 150 250 79 290 x 165 135 20 SINES150300 150 300 79 340 x 165 135 27 SINES150350 150 350 87 390 x 165 135 34,5 SINES150450 150 450 87 490 x 165 135 44 SINES200400 200 400 88 440 x 215 185 52 SINES300600 300 600 95 660 x 320 285 121

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    Fixar sine table for accurate angular grinding and EDM

    Detailed description: The Fixar compound sine table is a high precise device designed for workpiece clamping during precise angle grinding, electrical discharge machining and measuring. It enhances the efficiency of work during machining because it offers the possibility to tilt the workpiece on both axes with high accuracy. You set the angles simply by using the end gauges based on the sine principle. Unique design of the bearing along with the hardened base plate and the side guidance provide extreme accuracy even after a long period of use. The Neomicro magnetic chuck is part of the transverse sine table as it is stable and has a high holding force without deformation of the workpiece up to 100 N/cm2. Important parameters: Application: Grinding, measuring, EDM Technology: Permanent Holding force: 100 N/cm2 Min. workpiece size: 4 x 4 x 1 mm Poles: Transverse Regrinding limit: 7 mm Pole pitch: T1.9 1.4+0.5 mm (steel/brass) Guarantee: 2 years Additional information: The Fixar compound sine table allows tilting on both axes at the same time. If you only need tilting on one axis (longitudinal or transverse), have a look at the Fixar simple sine table. Scope of supply: Sine table Allen keys Table for quick angle setting Instructions for use Use: Accurate angle surface grinding Electrical discharge machining – EDM Measuring Parameters Model W (mm) L (mm) H (mm) C x D (mm) S (mm) Weight (kg) SINEC100175 100 175 104 210 x 140 165/110 15 SINEC130255 130 255 120 290 x 170 245/140 32 SINEC150300 150 300 123 335 x 190 340/160 49,5 SINEC200400 200 400 124 435 x 240 390/210 73


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What our customers say about us

„We use RevoLift in our company for lifting loads and it's really great. It holds perfectly, is easy to operate, and makes work much faster and safer. We would definitely recommend it to anyone who needs a reliable magnet.

Petr Novák, MEng,
Petr Novák, MEng,Head of Production, Škoda Auto

Service directly in the Czech Republic

As one of the few companies on the market, we provide complete service, overhauls and repairs of all our products. We will not refuse to inspect and test products of other brands either. Our goal is to make our magnetic systems last as long as possible for you. Therefore, we provide professional warranty and post-warranty service, repairs and overhauls of all technologies, as well as operator training.

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