A collection of drill bits. These are high-speed steel (HSS) drill bits made of steel and coated with titanium trinitride. This provides corrosion resistance and helps the tool keep a sharp edge.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP15088526
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
Same folder images: