HSS STRAIGHT SHANK TWIST DRILL
Product Details
Spec.:
1)DIN338
2)DIN340
3)DIN1897
4)DIN1869
5)ASME B.94.11M---JOBBER LENGTH
6)ASME B.94.11M---TAPER LENGTH
Production techincs:
1.Roll forged
2.Roll & Polished
3.Fully ground (items in the photo are fully ground)
4.Milled
Surface finishing:
1.Bright 2.Black & Gold 3.Black & Bright 4.Rainbow color
5.Tin coating
Using material:
1.Roll forged/roll & polished HSS-M2/W9/W4
2.Fully ground/Milled HSS-M42/M35/M2/W9
1)DIN338
2)DIN340
3)DIN1897
4)DIN1869
5)ASME B.94.11M---JOBBER LENGTH
6)ASME B.94.11M---TAPER LENGTH
Production techincs:
1.Roll forged
2.Roll & Polished
3.Fully ground (items in the photo are fully ground)
4.Milled
Surface finishing:
1.Bright 2.Black & Gold 3.Black & Bright 4.Rainbow color
5.Tin coating
Using material:
1.Roll forged/roll & polished HSS-M2/W9/W4
2.Fully ground/Milled HSS-M42/M35/M2/W9
Spec.:
1)DIN338
2)DIN340
3)DIN1897
4)DIN1869
5)ASME B.94.11M---JOBBER LENGTH
6)ASME B.94.11M--
- Certification:hss drill
- Model Number:HS-TG-5
- Place of Origin:China
- Country:China (Mainland)
- telephone:86-21-68557111
| Certification: | hss drill |
| Model Number: | HS-TG-5 |
| Place of Origin: | China |
