4pcs 2 Flutes HRC65 Milling Cutter 0.5-0.9mm Nano Blue Coating Carbide End Mill

Descriptions: 
Tungsten Cobalt Alloy 2 Flutes 0.5-0.9mm Carbide Tungsten steel Milling Cutter End Mill Face Mill. 
  
Specifications: 
Materail:Tungsten steel; 
Spiral Angle:35 degrees; 
Coating:NANO-blue Coated; 
Flute:2 Flutes; 
Head Diameter:0.5 / 0.7 / 0.8 / 0.9mm; 
Shank Diameter:4mm; 
Total Length:50mm; 
Quantity:4pcs; 
  
Features:
- Highest harness could reach HRC65 for general steel, alloy steel, mold steel. 
- Fit for milling from roughing to finishing one time(≤HRC65), reduce tool changing times. 
- Chamfer design, easy to install, reduce vibration. 
- Passivation treatment improves accuracy and surface roughness. 
  
Package Included:
4 x 2 Flutes Milling Cutter