2mm Tungsten Carbide End Mill Cutter PCB Cutter Engraving Bit

Description:2mm Tungsten Carbide End Mill Cutter PCB Cutter Engraving BitSpecifications:Product NamePCB drill bit (End Mill)Materialblade carbide (tungsten steel)Shank3.175mmLength39mmBlade Diameter2mmBlade Length10.5mmFeatures:(1) Select high-quality ultrafine grain tungsten steel bar, precision machining by high accurate equipment;(2) With good milling and cutting performance, ensuring high efficiency;(3) High hardness, wear resistance, and intensity; anti-bending;(4) To removing chips, with big space and small resistance;(5)Smooth chip removal, less heating value, to reduce pollution;(6) Sharp cutting edge, reduce cutting force, lower breaking rate and improve the quality of hole wall;(7) Symmetrical cutting blade, help to high effective cutting, avoiding drilling offset. Package included:1x End Mill CutterMore Details: