(HRC55°/(HRC56°/(HRC58°/(HRC60°/(HRC62°/(HRC65°) 2Flute standard ball milling cutter,Radius：0.5mm-10mm,Accept customization，Factory direct sales, cheap price

      Features: 1. **Cobalt Coating**: Coating a layer of hard cobalt on the tap surface significantly improves its wear and heat resistance, reduces friction and heat build-up during the cutting process, thus prolonging the servic