ER40 23-piece Imperial Collet Set With Optional Holder MT4 MT3 R8

23 piece ER40 Imperial Collet Set

Collet sizes - 1/8", 3/16", 7/32", 1/4", 5/16", 11/32", 3/8", 13/32", 3/8", 13/32", 7/16", 1/2", 17/32", 9/16", 5/8", 21/32", 11/16", 23/32", 3/4", 25/32", 13/16", 27/32", 7/8", 15/16", 31/32 & 1"

Comes in a handy aluminium carry-case.

Sizes quoted are nominal as the ER range of collets close down by up to 1mm giving excellent all-round grip of tooling for extra precision.

With Optional Holder MT4 MT3 R8