Diamond Drill Bits Set Size:5pcs: 3/16" (5mm)-3/8" (10mm) razor-sharp precision

razor-sharp precision

The fixed offset head providess stronger support to tighten the last screw or loosen the first screw easily

these cut resistant sleeves help protect your arms from sharp hazards such as metal edges

reducing the risk of allergic reactions and contamination

including dedicated slots for phones

Diamond Drill Bits Set Size:5pcs: 3/16" (5mm)-3/8" (10mm) razor-sharp precisionComplete Set of Diamond Core Drill Bits: 5 pack includes sizes 3 16" (5mm), 1 4" x 2 (6mm), 5 16" (8mm), 3 8" (10mm). 10 pack includes sizes 3 16" (5mm), 1 4" (6mm), 5 16" (8mm), 3 8" (10mm),drill bit*4,ph2 bits*2. Long Lasting: We have enhanced the durability of these drill bits by thickening the diamond cutting coating, ensuring prolonged usability and reducing the chances of them becoming unusable after a few grinding sessions. The solid hexagonal