JINGLING 3mm Diamond Drill Bit, 1/8" Diamond Drill Bits, Glass Drill Bit, Coated Hole Saw Core Bit Tools for Stone Tile Pack of 20Pcs

Beschreibung

💎 Drill Like a Pro, Shine Like a Boss

This pack of 20 diamond-coated 3mm drill bits features a 50mm length and 5mm drill depth, engineered for precision drilling in glass, marble, tile, and granite. Designed for water-cooled use, these bits deliver clean, burr-free holes without the need for pilot drills or additional finishing—perfect for professionals demanding flawless results.