30pc 1mm Titanium Coated Set (With Storage Case) burr holder adapter Reinforced Core Material Prevents warping

Reinforced Core Material Prevents warping or deformation under high pressure or heat

electroplated diamond-coated disc features a high-density coating with over 97% diamond coverage

precise drilling through hard materials such as ceramic

The diamond-coated rim is designed to cut cleanly through porcelain

30pc 1mm Titanium Coated Set (With Storage Case) burr holder adapter Reinforced Core Material Prevents warpingDRILAX 1mm Diamond Drill Bits TitaniumCoated Burr Set for Sea Glass, Stone & Jewelry (30 pcs) Achieve clean, precise holes in sea glass, stone, shells, gemstones, and jewelry materials with this premium set of 1mm diamond drill bits from DRILAX. Designed for makers who demand accuracy, these titaniumcoated burrs deliver smooth drilling performance and long tool life. Perfect for jewelry designers, sea glass artists, and craft professionals, this