7 Pc 5c Hex Collet Set 1/4'' - 7/8'' Harden Machinist Tool 40CR Chuck Lathe
Material: 40CR. 7 Pc 5c Hex Collet Set. Collet End OD & ID Threaded. Collet Overall Length (All Collets): 3-1/4" Long Estimate Only . Hardened And Precision Ground. Quantity: 1 Set (7 Pc Per Order).