12 Step HSS Steel Big Hole Spiral Step Hole Drill Bit Cone Groove Bit 6-60mm

Category

Wood Drill Bits

Store

eBay

Brand

Unbranded

Thoughtful Design: Compared with an ordinary twist drill, it is not easy to break, and has small shaking, and can drill a beautiful aperture without needing to use the center punch. Moreover, it can also complete the functions that the twist drill cannot complete, such as deburring, chamfering, opening round holes, reaming holes, and so on.

25.07 GBP