Share on (1601089967879):
Product Name | Blue 63 HRC Tungsten Steel Carbide Twist Drill Bits for Hard Metal |
Material | Tungsten Steel |
Surface Finish | Blue Nano Coated |
Size | 1 - 20mm |
Feature | 1.Using tungsten steel base material, it has higher wear resistance and red hardness Strong high-speed drilling performance, high temperature resistance and anti-burning drill 2. High-strength and large-capacity spiral chip flutes, one-piece forming spiral, good general-purpose, durable 3. The large blade diameter design can greatly increase the stability and anti-vibration of the tool 4. Nano-coated cutting edge, effectively reducing the number of tool changes, saving time, effort and more efficient 5. Standard straight shank design, strong compatibility, tight occlusion, high bearing capacity and not easy to break |
New products from manufacturers at wholesale prices