0.1-0.5mm 10 Degree PCB Drill Bit 0.1/0.2/0.3/0.4/0.5mm TiAlN Coated Flat Bottom PCB Drill CNC Engraving Bit

Specification:  Material: Carbide;  Surface Treatment: TiAlN Coated;  Type: Flat Bottom Engraving Bits;  Shape: V-shape;  Degree: 10°;  Shank diameter: 3.175mm;  Cutting edge diameter: 0.1/0.2/0.3/0.4/0.5mm (optional);  Total length: 33mm;  Quantity: 1pc.     Features:  TiAlN coating, high temperature resistance, better processing;  Have sufficient bending strength and wear resistance; High hardness, high wear resistance, high strength;  Range of processing: PCB, Copper, Aluminum, ABS, Acrylic, PVC, Nylon, Resin, The majority of plastics, Wood, Fiberglass, Carbon.     Package Included:  1pc x 10° PCB Engraving Bit