Concrete Drill Bit Cylinder Shank, 3002 Series
Product Description
1, Hardened Cr40 steel with virgin YG8 Carbide for concrete, brick, masonry materials drilling in economic costs.
2,Strict straightness guarantee the stable drilling performance.
3, High frequency welding on my company OPP range.
| Item Number | Diameter(mm) | Working Length(mm) | Overall Length(mm) |
| 3002.030060 | 3 | 30 | 60 |