Nơi xuất xứ
Sichuan, China
Product name
Spiral Flute HSS 4-32mm Step Drill Bit Cutting Tools
Application
Metal Cutting/Drill holes/Reboring holes
Optional Shank
Hex/Optional Round/3-sided shank/Hex shank R gap/SDS+ shank available
Optional Material
HSS 4241/4341/M2(6542)/M35/M42
Surface Finish
Bright Surface
Optional Flute
2 straight flute/Optional 2 spiral/3 straight/3 spiral/4spiral flute