15 Pcs Tile Hole Saw Set,Diamond Drill Bit Hole Saw for Ceramic, Glass, Tile, Porcelain, Marble(6mm-50mm)

15 Pcs Tile Hole Saw Set,Diamond Drill Bit Hole Saw for Ceramic, Glass, Tile, Porcelain, Marble(6mm-50mm)

【 Package Content 】15 pcs diamond drill bit set.15 sizes diamond hole saw: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm. 25mm, 26mm, 28mm,30mm,40mm,50mm. 【 Superb Craftsmanship 】These diamond drill bits are made of industrial grade carbon steel, creates a high precision, smooth cut with no broken edges. And have a nickel-plated coating to resist corrosion. the diamond hole saw Fine workmanship and super wear-resistant, sharp. 【Sharp & Smooth Cut】Coated with high quality diamond, the diamond hole saw creates a high precision, smooth cut with no broken edges. These glass hole saw set along the drill bit facilitate the entrance of cooling water and escape of chips and other particles from drilling. Makes the drilling process easier. 【Widely Used】This diamond-coated hole saw bit can be used to remove rings on glass, marble, tile, ceramic, PVC or other materials. When the diamond bit is working, please continue to add water to reduce the drilling speed, reduce the drilling pressure, and increase the water lubricity, which will greatly extend the life of the bit. 【Attention】Please keep adding water when the diamond drill bits are working on the glass or ceramics.low drill pressure and increased use of water lubrication will extend drill bit life. The diamond hole saw should be installed on a professional drill or electric drill, bench drill. 15 pcs Hollow Drill Hole Saw Set

Specifications
Material: high quality steel
Package Included:
15 Piece Guidance Suitable Porcelain Drill Bits
Size: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm. 25mm, 26mm, 28mm,30mm,40mm,50mm.

Features:
15 Different sizes meet your different needs, help you in different places.
The diamond bit is made of carbon steel and has a nickel-plated coating, and the one-piece structure is sufficiently rigid.
Side groove design helps the entry of cooling water and the drill bit can remove waste, thereby keeping the drill bit clean during work.
Drilling holes for glass, tile bottles, blocks jars, fiber glass porcelain tile ceramic, granite light stone.
1. Due to manual measurement, please allow 1-2mm difference, thanks!
2. Our digital images are as accurate as possible. Because of the difference between the display and the light, the color is slightly different.
3. If you smell burning, back off! Either your speed is too high or the pressure you're applying is too much.You're drill bit should never be hot to the touch, not even warm.
4. Not for use on Concrete or for depths beyond about 1/2".
5.Water is required for lubrication when drilling.

Excellent & Sincere Service
Jamiikury wants our customers to be happy and satisfied. We are passionate about what we do and proud of the products we offer.If you have any questions or concerns, please don’t hesitate to contact us. We will reply within 24 hours!