12 Pcs Diamond Drill Bits for Ceramic, Diamond Hole Saw Drill Bit Set Kit, Premium Glass Drill Bit for Bottles, Pots, Marble, Granite Stone, Tile Cutting 0.16 Inch - 1.18 Inch(4 mm - 30 mm)YLYL
- 12 PCS DIAMOND HOLE SAW DRILL BIT SET INCLUDES: 0.16“/4mm(2pcs), 0.23“/6mm, 0.31“/8mm, 0.39“/10mm, 0.47”/12mm, 0.55“/14mm, 0.62”/16mm, 0.7“/18mm, 0.78”/20mm, 0.86”/22mm, 1.18“/30mm. The different sizes glass cutting drill bit to meet you various demands!.
- SUPER MATERIAL: Glass drill bit for bottles are made of industrial grade carbon steel, sharp, fine workmanship and super wear-resistant, extended service life. Glass cutting drill bit are high quality and good performance that excellent for making clean and accurate hole..
- WIDE USAGE: Diamond hole saw drill bit set kit removes a complete circle from glass, marble, tiles, granite, ceramic or other. Perfect for drilling glass, porcelain tile, granite, bottles, wood, blocks jars, ceramic marble and and other hard surfaces etc..
- DIAMOND DRILL BITS FOR CERAMIC TIP: When you using the diamond hole saw, please use iubrication (water), iubrication will extend drill bits life..
- SATISFACTION GUARANTEED: Our team is committed to providing every customer with good products and satisfactory service. If there are any probl....