ITEM NAME:3pcs Countersink Drill Bit Set Deburring Metal Wood Working Plastic Hex NBF Descriptio n Description: Product Name: 90 Degree Hex Shank Inch Oblique Hole Chamfering Knife Specifications: 5/64-15/64 (1.98mm-5.95mm) 1/8-11/32 (3.175mm-8.73mm) 3/16-17/32 (4.76mm-13.5mm) Handle Diameter: 6.35mm Hex Shank (1/4 Inch, Standard Hex Handle) Product Material: Ball Bearing Steel Applicable Occasions: Suitable For Chamfering Of Materials Such As Wood, Aluminum, PVC, And Insulation Boards. Package Included: 3 * Countersink Drill Bits Note: Due to the characteristics of bearing steel, the ability to maintain hardness at high temperature during processing is not strong. Therefore, during the processing, attention should be paid to water cooling while processing, and the rotation speed should not be too high. If the operation method is properly mastered, this product can also be used. Thin iron plate and other chamfering processing! We offer you what you need! 3pcs Countersink Drill Bit Set Deburring Metal Wood Working Plastic Hex Shank.3 Countersink Drill Bits. We'd like to settle any problem in a friendly manner. Due to the characteristics of bearing steel, the ability to maintain hardness at high temperature during processing is not strong.
