11/64" HSS Drill Bit Long Series Carded 2500-11/64S by Bordo Inside Caliper Features:- Bow spring ensures uniform

Features:- Bow spring ensures uniform tension over working range

leveling counters

5-13mm 1/2" JT33 Keyed Chuck is a versatile and reliable addition to your workshop

Lockable door

11/64" HSS Drill Bit Long Series Carded 2500-11/64S by Bordo Inside Caliper Features:- Bow spring ensures uniformBLACK FINISH (also called blue finish) A black finish is achieved by steam tempering, a thermal process resulting in a porous tool coating. This surface helps to keep lubricant on the tool, particularly important on the cutting edges, thus reducing friction and cold welding. The result is increased tool life. Black finish tools are generally recommended for ferrous applications where the oxide layer aids chip flow and heat dissipation. Specifications: