1、There are 5PCs chamfer of 82°, which is used in carpentry, locksmith, automobile, metal processing. 2、Such woodworking tool can cut quickly and easily in wood, soft metals, rubber, plastics and other machinable materials. 3、Packed by aluminum box, chamfer bit is easy to use in the practical life, which makes itself getting great popularity. 4、Each time a counter hole is inserted into an ideal guide hole, the screw head can be properly seated. 5、Industrial counter drill set supports five blades and 82° sharp angle and 5 slot counter holes are for chamfering and counter holes. Item Type: Chamfer Type: 5-slot countersink bit Material: High speed steel Size: Approx.60mm / 2.4in Flute: 1/4 inch short handle Features: 1. Ideal for chamfering and counter holes 2. Cut quickly and easily in wood, soft metal, rubber, plastic and other processable materials Package List: 5 x 5-slot countersunk drill bit 5 x Chamfer Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.