Mill And Lathe Collets
Strong Clamping Force
ER20 Collets
Image is representative of product, not exact part number.
ER20 Collets Products
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E20-157
ER20 Collet 4.0mm (.157-.138) -

E20-177
ER20 Collet 4.5mm (.177-.157) -

E20-236(C)
ER20 Collet 6.0mm (.236-.217) Mechanical Coolant Seal -

E20-275
ER20 Collet 7.0mm (.276-.236) -

E20-314
ER20 Collet 8.0mm (.315-.276) -

E20-314(C)
ER20 Collet 8.0mm (.315-.295) Mechanical Coolant Seal -

E20-472(C)
ER20 Collet 12.0mm (.472-.453) Mechanical Coolant Seal -

E20-010(C)
ER20 Collet 5/32" (.156-.152) Mechanical Coolant Seal -

E20-011(C)
ER20 Collet 11/64" (.172-.168) Mechanical Coolant Seal -

E20-012(C)
ER20 Collet 3/16" (.188-.183) Mechanical Coolant Seal -

E20-013(C)
ER20 Collet 13/64" (.203-.199) Mechanical Coolant Seal -

E20-014(C)
ER20 Collet 7/32" (.219-.199) Mechanical Coolant Seal -

E20-015(C)
ER20 Collet 15/64" (.234-.215) Mechanical Coolant Seal -

E20-017(C)
ER20 Collet 17/64" (.266-.246) Mechanical Coolant Seal -

E20-019(C)
ER20 Collet 19/64" (.297-.277) Mechanical Coolant Seal -

E20-020(C)
ER20 Collet 5/16" (.313-.293) Mechanical Coolant Seal -

E20-021(C)
ER20 Collet 21/64" (.328-.308) Mechanical Coolant Seal -

E20-023(C)
ER20 Collet 23/64" (.359-.340) Mechanical Coolant Seal -

E20-025(C)
ER20 Collet 25/64" (.391-.371) Mechanical Coolant Seal -

E20-026
ER20 Collet 13/32" (.406-.367) -

E20-026(C)
ER20 Collet 13/32" (.406-.387) Mechanical Coolant Seal -

E20-027(C)
ER20 Collet 27/64" (.422-.402) Mechanical Coolant Seal -

E20-028(C)
ER20 Collet 7/16" (.438-.418) Mechanical Coolant Seal -

E20-031(C)
ER20 Collet 31/64" (.484-.465) Mechanical Coolant Seal





