Place of Origin | Jiangsu, China | Model Number | 4241 |
Type | HSS Drill Bit Set, Drill bit set | Use | Metal Drilling, Metal Drilling |
Product name | 230pc hss drill bit set | Material | high speed steel |
Advantage | High speed,high precision,high hardness,long life,wearproof | Application | Drill Bit Machines |
Diameter | 1-7.5mm | Length | 34-109mm |
MOQ | 50 Sets |