Walter 29PC Heavy Duty Nitro Drill Bit Set 1/16" - 1/2" x 1/64" Polisher most durable frame

most durable frame

Precisely position annular cutters over drilling spot and eject slug after drilling is completed

(2) M18™ REDLITHIUM™ HIGH OUTPUT™ CP3

Corded for total control and inconvenience of losing ear plugs

Walter 29PC Heavy Duty Nitro Drill Bit Set 1/16" - 1/2" x 1/64" Polisher most durable frameDrillco 29 piece heavy duty jobber drill set. The Nitro heavy duty 135 degree split point drill with nitride surface treatment, that gives a hard, protective layer to the drill (increases hardness without increasing brittleness), which is measurably harder than High Speed Steel. Body and clearance are black and gold surface treated for maximum lubricity. Recommended for use in stainless steel and other hard metal drilling. Black oxide treatment adds