17 PCS R8 ER32 Collet Holder Set R8 End Mill ER32 Collet Chuck Kit (0.0004" Accu

R8 Collet Set with 15 PCS ER32 Collets (0.0004" Accuracy), R8 ER32 Collet Chuck Set. Included Components R8 ER32 Collet Holder. 15 PCS ER32 Collets (0.0004" Accuracy): 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16".

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