6pcs/set Remove Stripped Damaged Screw Tap Extractor Drill Bits Set

Thread Type: 55 Cylindrical Tube ThreadUsage: Easy to remove broken tapInstructions: 1. Clean up the impurities in the broken tap groove as much as possible. 2. Extremely tight or rusty objects need to be carefully and patiently screwed out slowly. 3. It can be used in conjunction with lubricants and rust removers. 4. Use with tap wrench(not included)colour: silver-grayMaterial: high-speed steelSize: 1, 2, 3, 4, 5, 6Package Contents:6 x Nut Bolt Remover KitOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.