Chamfer Countersink Drill Bit 1/5/10PCS HSS Chamfering 90 Degree Countersink Drill Cobalt-Containing Ti Plating 1Flute/3Flutes 6.3-40mm Chamfer Tool(10PCS,50MM_3FLUTE)

Specification:Product Name:Cobalt-Plated Ti 90° Chamfering DrillSize:6.3-40mmMaterial:M35 High Speed SteelPackage included:1/5/10PCSFeatures:1. Cobalt-containing ti coating, made of M35 high-speed steel, with high wear resistance.2. Can be used for countersinking holes, smooth chamfering and smooth chip removal.3. Round shank design, complete product specifications.4. Wide application, can be assembled on milling machine, drilling machine, creating machine, chamfering machine and other machine tools.5. Can process a wide range of materials, such as carbon steel, alloy steel, tool steel, stainless steel, cast iron, aluminum alloy and non-ferrous metals, etc.==========Origin : ChinaDIY Supplies : MetalworkingMaterial : High Speed SteelType : Countersink Drill BitFlute : 1 Flute/3 FlutesMaterial : M35-HSSCoating : Cobalt-containing ti platingAngle : 90°Model : 6.3/10.4/12.4/16.5/20.5/25/30/35/40/50mm

• 【Material】: Made from high-quality materials (such as HSS or TiN-coated steel), these tools offer excellent heat resistance, corrosion resistance, and rust prevention.
• 【Precision Machining Tools】: Available in a variety of common chamfer angles, such as 90°, 60°, and 120°, these tools are suitable for precision machining and can accommodate various chamfer sizes and depths.
• 【Chamfering and Deburring】: Creates a beveled edge (chamfer) at a specific angle on the openings or edges of materials such as metal, or removes sharp burrs left after machining, making the workpiece safer and more aesthetically pleasing, and preparing it for subsequent processes such as tapping.
• 【Efficiency】: This wood and metal drill bit features a one-piece design, making it easier to handle chips generated during the chamfering process and preventing tool clogging that could reduce work efficiency.
• 【Versatile Applications】: Suitable for a wide range of materials, including aluminum, brass, wood, and plastic, making it an ideal choice for various projects.