Product Name: 4PC titanium cylinder cork drill, take round cork drill
Product Material: High carbon steel
Product Specifications: 6mm, 8mm, 13mm, 16mm (referring to the inner diameter of the cork drill, which can remove the diameter of the cork).
Handle diameter: 6.3mm
Product weight: about 100G (The weight data for reference only, in kind)
Usage: For woodworking hole, take the round cork processing, can be used in bench drill, hand drill and other professional equipment, recommended bench drill (because the hand drill will play crooked), drilling speed should not be too high, If the smoke is normal, then you can stop checking the cutting edge, if necessary, you can sharpen the cutting edge to ensure a more sharp edge!
Surface treatment: Titanium, the surface is golden yellow, not only beautiful, rust-proof effect is also great!