15Pcs 6mm 1/4"Shank MINI Diamond Coated Drill Bit Set Drill Bit Replacement

Features:
Diamond drill bits made of high-speed steel that is durable and have a long service life, which are high quality and good performance that excellent for making clean and accurate hole.
Perfect for drilling glass, tile bottles, blocks jars, fiber glass porcelain tile ceramic, vitrified, brick and stone.
These ceramic drill bits along with large clearance hole facilitate the entrance of cooling water and escape of chips. Making the drilling process more easy and relax.
Coated with high quality diamond, the diamond hole saw creates a high precision, smooth cut with no broken edges. Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably.

Specifications:
Material: Industrial grade high-speed steel
Hole Diameter: 0.24inch/6mm
Shank: 1/4 inch/6.35mm
Color: Sliver

Package Included:
15 x MINI Diamond Coated Drill Bit