Strong wear resistance
The products are sharp, reliable and cost-effective.
The cutting is very smooth, so it is not easy to produce the phenomenon of edge collapse.
Material: cemented carbide
Size: 22mm/0.87", 30mm/1.18", 35mm/1.38", 45mm/1.77", 50mm/1.97", 65mm/2.56".
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3mm measuring deviation due to manual measurement.
6 x Drill Bits