Zhejiang Xinxing Tools
Products
4
Zhejiang Xinxing Tools Co. Ltd.
Step drills
STEP DRILL WITH STRAIGHT FLUTE AND TRIANGLE SHANK (IMPERIAL)
| Tool properties |
|
| HSS | |
| 10 | |
| TiN | |
| Tool dimensions |
|
| 9 mm | |
| 8 mm | |
| 120 mm | |
| 60 mm | |
| STRAIGHT FLUTE AND TRIANGLE SHANK | |
| 15 | |
| 9 | |
High quality HSS, fine heat treatment, hardness HRCHRC65~HRC66
CNC grinding, excellent edge quality
The design of large arc flute ensures strength and sharpness
PVD coating is available, can improve performance
Various specifications can be customized according to customer requirements
CNC grinding, excellent edge quality
The design of large arc flute ensures strength and sharpness
PVD coating is available, can improve performance
Various specifications can be customized according to customer requirements
STEP DRILL WITH SPIRAL FLUTE AND TRIANGLE SHANK
|
Step drill
Zhejiang Xinxing Tools Co. Ltd.
Step drills
| Tool properties |
|
| HSS | |
| 8 | |
| TiN | |
| Tool dimensions |
|
| 8 mm | |
| 7 mm | |
| 81 mm | |
| 22 mm | |
| SPIRAL FLUTE AND TRIANGLE SHANK | |
| 15 | |
| 9 | |
High quality HSS
CNC grinding, excellent edge quality
PVD coating is available, can improve performance
Various specifications can be customized according to customer requirements
CNC grinding, excellent edge quality
PVD coating is available, can improve performance
Various specifications can be customized according to customer requirements
