Diamond Drill Bits Set Size:5pcs: 3/16" (5mm)-3/8" (10mm) these cut resistant sleeves help

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

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

offers higher cutting efficiency

reducing the risk of allergic reactions and contamination

which is with good stretch and breathability

Diamond Drill Bits Set Size:5pcs: 3/16" (5mm)-3/8" (10mm) these cut resistant sleeves helpComplete 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