4pcs/lot Tapered Ball Nose End Mill D4*20.5*50L*2F HRC55 solid carbide Coated cone cnc milling cutter engraving grinding bit
Technical Details
Application: | engraving & milling |
Brand Name: | ZCC.CT |
Coating: | TiAIN |
cutting flute length: | 20.5mm |
diameter: | 4mm |
end type: | 2 flute ball nose end mill |
Material: | Tungsten Cobalt Alloy |
Model Number: | D4 *20.5mm flute mixed type |
Overall Length: | 50mm |
Radius: | 0.25mm, 0.5mm, 0.75mm,1.0mm |
Shank diameter: | 4mm |
suitable working hardness: | 0~55 HRC |
Type: | Tapered end mill, cone type |
Workpiece: | Hard wood, hard alloy, steel,stainless-steel,cast iron,Cu,Al |
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