15Pcs 6mm 1/4"Shank Diamond Drill Bit Set Tile Marble Glass Ceramic Core Hole Saw TAPDRA Spare Part

<b>Features:</b><br>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.<br>Perfect for drilling glass, tile bottles, blocks jars, fiber glass porcelain tile ceramic, vitrified, brick and stone.<br>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.<br>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.<br><br><b>Specifications:</b><br>Material: Industrial grade high-speed steel<br>Hole Diameter: 0.24inch/6mm<br>Shank: 1/4 inch/6.35mm<br>Color: Sliver<br><br><b>Package Included:</b><br>15 x MINI Diamond Coated Drill Bit<br>

• 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.