CAT 40/50 ER Chucks – SuperRIGID

  • Balanced to 25,000 RPM at G2.5

  • Maximum 0.0001" T.I.R. measured from taper to collet pocket

  • Minimal projection maximizes rigidity.

Part No.Descriptionl1ColletMax. Shank Wrench2D3D
22253SCAT40 x ER321.10"ER323/4" or 20mm894-36 22253S.dwg 22253S.step
22311SCAT50 x ER321.10"ER323/4" or 20mm894-3622311S.dwg 22311S.step
TE-22HNHex Style PowerCoat replacement nute

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