Step Drill Bit 4 Flute M35 HSS Cobalt 3/16 To 1/2in Step Drill Bit With 1/4 Inch

Category

Drill Bits

Store

eBay

Brand

Unbranded

4 Flute Design: This step drill bit features a 4 flute design that makes cutting, smoother and more efficient. Material: M35, Cobalt. High Hardness: This step drill has a surface hardness of 89 HRC, allowing it to cut harder materials and achieve higher cutting speeds.

9.92 GBP