Titanium Coating Positioning Drill with Drill Head Chamfer 90 °
Xiamen Xisheng Electronic Technology Co., Ltd.- Customized：Customized
- Length：Jobber-length
- Type：Center Drill Bit
- Material：High Speed Steel
- Usage：Metal Drilling
- Trademark：customized
Base Info
- Model NO.：CD-4mm
- Origin：China
- HS Code：820750
Description
Basic Info.
Model NO. CD-4mm Origin China HS Code 820750Product Description
Overview| Production name: | Titanium Coating positioning drill with drill head chamfer 90 ° |
| Material | HSS with cobalt |
| Coating | Nano coating |
| Suitable for | The material with hardness within HRC30 |
| use | Initial hole processing and positioning for pre-drill,chamfer |
Specification
