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Double Ceramic Round Chuck

Due to its high holding force and watertight top plate, the MPI Double Ceramic Round Ch

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  • Solid silver brazed top plate with parallel poles
  • Double Ferrite magnetic system
  • Waterproof design
  • Very light aluminum body
  • Aluminum base with the possibility of mounting on a flange or into a chuck
  • Pole pitch: T13 8+5mm (steel/brass) or T17 12+5mm (steel/brass) T0.5 0.3 + 0.2 in (steel/brass) or T0.7 0.5 + 0.2“ (steel/brass)
  • Holding force up to 140N/cm² / 203lbs/in² depending on size of chuck
  • Poles transverse
  • One (1) year warranty for the magnetic system

The top plate is magnetic with each pole individually magnetized by powerful ceramic permanent magnets, so electrical controls and collector rings are not required. Frequent magnet polarity changes result in low magnet field to prevent magnetization of tool bits.

When to choose MPI Double Ceramic Round Chuck:

Due to its high holding force and watertight top plate, the MPI Double Ceramic Round Chuck is an indispensable tool during workpiece turning and circular grinding. The relatively small pole pitch and a low magnetic field make it suitable for thinner workpieces from 0.3 in or from 0.5 in depending on the chuck diameter or pole pitch.

Use:

    • clamping of workpieces during turning and surface grinding
    • facing and external/internal diameter machining is possible separately or in one operation
MPI Double Ceramic Round Chuck

MPI Double Ceramic Round Chuck

US Customary Units

Part Number D H F D1 Pole Pitch Weight
IN IN IN IN LBS
RC-0200-CER 7.87 3.07 0.9 .09 T138+5 26.46
RC-0250-CER 9.84 3.07 0.9 .09 T138+5 37.48
RC-0300-CER 11.81 3.07 0.9 .09 T1712+5 59.52
RC-0350-CER 13.78 3.07 0.9 .09 T1712+5 88.18
RC-0400-CER 15.7 3.07 0.9 .09 T1712+5 123.5
RC-0450-CER 17.72 4.02 0.9 .09 T1712+5 171.96
RC-0500-CER 19.7 3.9 0.9 .09 T1712+5 187.4

Metric Units

Part Number D H F D1 Pole Pitch Weight
MM MM MM MM KG
RC-0200-CER 200 78 22 22 T138+5 12
RC-0250-CER 250 78 22 22 T138+5 17
RC-0300-CER 300 78 22 22 T1712+5 27
RC-0350-CER 350 78 22 22 T1712+5 40
RC-0400-CER 400 78 22 22 T1712+5 56
RC-0450-CER 450 102 22 22 T1712+5 78
RC-0500-CER 500 98 22 22 T1712+5 85

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