Efficient Drill Bit Set for Drilling Holes in Wood for Screw Installation

Category

Drill Bits

Store

eBay

Brand

Unbranded

1/4 " Hex Shank Countersink Drill Bit. Material: Drill bit: high speed steel 4241, Chamfer: Carbon steel. The hex shank make it more convenient to replace the drill bit. Fits for the drilling machine with chuck or joint.

6.35 GBP