2021 HSS Customized Drill Bits Factory Good Quality with Co Jobber Length Drill Bit
Changzhou Bomi Tools Co., Ltd.Base Info
- Customized：Customized
- Length：Jobber-length
- Type：Twist Drill Bit
- Material：High Speed Steel
- Usage：Metal Drilling
- Shank Size：1,2", 3,4", 3,8"
- Flute Length：3"
- Over Length：6"
- Split Point：118°&135°
- Surface Finish：Ti-Coated, Black Oxide, Amber, Bright
- Process：Fully Ground, Milled, Edge Ground, Roll Forged
- Trademark：bomi
- Transport Package：1PC , Plastic Box
- Origin：Changzhou Jiangsu
- HS Code：8207509000
Description