Whitney Tool 97191 — SP C'bore Set M42 10 Pc: #4, #5, #6, #8, #10, 1/4, 5/16, 3/8, 7/16, 1/2.
Price list description: SP C'Bore SET M42 10 pc: #4, #5, #6, #8, #10, 1/4, 5/16, 3/8, 7/16, 1/2.
- Material: M42 Cobalt
- Coating: No Coating
Part of the Whitney Tool Cap Screw – Inch series (Counterbores). Made in Bedford, Indiana, USA.


