Feature
●【High Hardness】Made from high speed steel, these center drill bits have quick cutting speed, excellent cutting removal, high hardness and good abrasion resistance
●[Features] Each bit can be used with double ends, and can be grinded at a standard 60 degree angle. It can also be used to create a conical recess at the end of the craft where the center of the lathe
●【6 PIECES】This set has a total of 6 center bits that can be used to drill holes in various sizes. Product Specifications: 1.0mm, 1.5mm, 2mm, 2.5mm, 3mm, 5mm
●(Guaranteed Quality) Our products are thoroughly inspected before shipping, so please purchase with confidence. If there is any defective item due to manufacturing or shipping reasons, please contact us freely
●[Scope of application] Used to create center holes for parts and workpieces that require center machining. Can be applied to processing metal materials, iron, steel, copper, aluminum, etc
Description
