Place of Origin | Zhejiang, China | Brand Name | TCCN,TIANCHENG,SHILIDE,LANMU |
Model Number | 4.2mm | Type | Gun Drill Bit, Twist Drill Bit |
Use | Metal Drilling, Metal Drilling | Material | HIGH SPEED STEEL |
material | hss 6542 | size | 4.2mm or customize |
colour | titanium coated or customize | product feature | hss twist drill bits |
use | metal drilling | drill type | twist drill bits |
port | ningbo,shanghai |