Diamond Coated Drill Bit Set 12/19Pcs Porcelain Cup Saw Tile Marble Glass Granite Hole Saw Drilling Bits Power Tools Accessories

# Parameters

★ Main Product: Diamond Coated Drill Bits Set

★ Material: Carbon Steel

★ Special: Each hole is treated with smooth and accurate surface treatment

★ Friendly Reminder: Please keep adding water when the diamond drill bits are working on the glass or ceramics

# About This Item

✔ Satisfied Size:

6/ 8/ 10/ 12/ 14/ 16/ 18/ 20/ 22/ 25/ 28/ 30/ 35/ 40 / 42/ 45/ 50/ 55/ 60 mm, to meet various demands. (The size of each option is different, please select the corresponding option according to your needs.)

✔ High Quality Drill:

These diamond drill bits made of high-speed steel that is durable and have a long sevice life,which are high quality and good performance that excellent for making clean and accurate hole. Each hole is treated with smooth and accurate surface treatment,and the top oh the hole is thickened to achieve excellent cutting strength.

✔ Sharp and Smooth Cut:

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.

✔ Wide Usage:

The diamond coated core drill bit removes a complete circle from glass, marble, tiles,granite, ceramic or other. They are perfect for drill glass, tile bottles, porcelain tile ceramic and other hard surfaces.

# Package List

★ 12 Pcs Set:

1 x 4MM Drill Bit

1 x 5MM Drill Bit

1 x 6MM Drill Bit

1 x 8MM Drill Bit

1 x 10MM Drill Bit

1 x 14MM Drill Bit

1 x 16MM Drill Bit

1 x 18MM Drill Bit

1 x 20MM Drill Bit

1 x 22MM Drill Bit

1 x 25MM Drill Bit

1 x 40MM Drill Bit

1 x 50MM Drill Bit

1 x Plastic suction card packaging

★ 19 Pcs Set:

1 x 6MM Drill Bit

1 x 8MM Drill Bit

1 x 10MM Drill Bit

1 x 12MM Drill Bit

1 x 14MM Drill Bit

1 x 16MM Drill Bit

1 x 18MM Drill Bit

1 x 20MM Drill Bit

1 x 22MM Drill Bit

1 x 25MM Drill Bit

1 x 28MM Drill Bit

1 x 30MM Drill Bit

1 x 35MM Drill Bit

1 x 40MM Drill Bit

1 x 42MM Drill Bit

1 x 45MM Drill Bit

1 x 50MM Drill Bit

1 x 55MM Drill Bit

1 x 60MM Drill Bit

1 x Plastic box