Meco 5pcs 0.1mm 10 Degree Pcb Drill Bits Titanium Coated Carbide Flat Bottom Pcb Engraving Bits

Description: 5pcs 0.1mm 10 Degree PCB Drill Bits Titanium Coated Carbide Flat Bottom PCB Engraving Bits Specification: Material Tungsten Steel Surface Treatment Titanium Coated Type Flat Bottom Engraving Bits Shape V-shape Degree 10 Shank diameter 3.175mm Cutting edge diameter 0.1 mm Total length 33mm Quantity 5 PCS Features: Carbide rods and tungsten steel rods, with high hardness, high wear resistance, high strength, resistance to bending, anti-impairment and long tool life. Coated with titanium: Improve the speed and feed rate of the tool ,Improve the surface wear resistance. Range of processing: PCB, SMT, the CNC, mold, plastic, copper, stainless steel and other precision metal parts processing. Package Included: 5pcs x 0.1mm PCB Engraving Bit More Details: