Carbide Drill Bit -60 90 120 Degree Spot Drill Center Drill Guide Hole Chamfer Machine Tool Stub Spotting Location Center Bit (Color : HRC45, Hole Diameter : D7x60L)

Specification:Material: tungsten steelHole Diameter:D3x50L , D4x50L , D5x50L , D6x50L , D8x60L , D7x60L , D9x70L , D10x70L , D12x75L , D14x75L , D16x100L , D18x100L , D20x100L , D3x100L , D4x100L , D5x100L , D6x100L , D8x100L , D10x100L , D12x100L , D14x100L , D6x150L , D8x150L , D10x150L , D12x150L , D14x150L , D16x150L , D18x150L , D20x150LOverall Length:Angle90 , Angle60 , Angle120Quantity: 1pcsPackage Included:1 x Drill Bit

• 1. Using micro-grain tungsten steel base material, it has high strength and wide application field.
• 2. Increase the hardness and service life of the tool, increase the surface finish, and save manufacturing time.
• 3. It can reduce chatter during processing, reduce product burrs during processing, and improve processing efficiency.
• 4. It has good compatibility, enhances the vibration resistance and cutting speed of the drill, and is not easy to slip when clamped.
• 5. Large-capacity chip removal is smooth, not easy to stick to the knife, and reduce heat generation. The cutting edge is sharp and durable in use.