TiSiAIN Coated Tungsten Carbide Twist Drill Bit 4mm Metal Hard Solid Alloy Straight Shank KKDAOKU Brand 3D/5D
TiSiAIN coated tungsten carbide twist drill bit, 4mm diameter, metal hard solid alloy straight shank, KKDAOKU brand, 3D/5D length.
Price: $16.20-33 / piece
Inquiry| Material | Tungsten Carbide |
| Coating | TiSiAIN |
| Diameter | 4mm |
| Shank | Straight |
| Length | 50mm |