Whitney Tool 97220 — Series#1 Drill Ext Set 15pc: 4"Drill Ext. Collets: 1/16, 5/64, #43, 3/32, #40, #36, 7/64, 1/8, #30, #29, 9/64, #26, 5/32, #21.
Price list description: Series#1 Drill Ext SET 15pc: 4"Drill Ext. Collets: 1/16, 5/64, #43, 3/32, #40, #36, 7/64, 1/8, #30, #29, 9/64, #26, 5/32, #21.
Part of the Whitney Tool Collet Type Drill Extension System series (Tap & Drill Extensions). Made in Bedford, Indiana, USA.


