Search

Features:- [Dimensions]: shank dia.: (3.175mm); tip diameter: 0.1/0.2mm; total length: 38mm.- [Durable material]: Hard alloy (tungsten steel), improve the speed and feed rate of the tool; improve surface wear resistance; not easy to break.- [High efficiency]: these bits own sharp edge which is able ..

Description:10Pcs 3.175mm Shank V-shape PCB Engraving Drill Bit Single Grooving Flat Bottom 0.8-3mm CNC Router Mill Carbide Milling Cutter Engraving ToolSpecifications:Product NameV-shape PCB Engraving Drill BitMaterialCarbideTypeEngraving BitShank3.175mm(1/8'')Diameter0.8mm 1.0mm 1.5mm 2.0mm 3.0mmA..