Product Information
Name:4mm Double Edge Ball End Milling Cutter
Material:Integral tungsten steel
Feeding suggestion:3~5m/minute
Actual Setting:99%~100
Recommended speed:18000~20000 rpm
Applicable materials: density board, multi-layer board, gypsum board, acrylic, etc.
Applicable machine tools, advertising engraving machine, CNC machining centre, computer planer, etc.
Knife length selection: In addition to the specification limitations, the blade length selection beyond the board 2~5mm, too much easy to break the edge.
Speed Note: Some customers think that the slower the knife will not break, in fact, the sharper the tool, the slower the knife is prone to burn the knife, broken edge and other phenomena.
Main features: mirror sharpening process, large-capacity chip removal groove, sharp edges, wear-resistant, smooth and delicate cutting surface, free of polishing, non-stick knife, smoke-free, odourless, silent
Overall tungsten steel mirror grinding process, high hardness, high wear-resistant, sharp and not easy to break the knife.
High processing precision, sharp and non-stick knife, high cutting finish.
Larger chip discharge groove design, faster chip discharge, higher operating efficiency.
Universal round shank chamfering design, tightening non-slip, higher operating efficiency
Individual packaging configuration, better protection of the knife
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