2Pcs 4-20mm Straight Shank Diamond Sintering Core Bit Glass Cutting Hole Saw Gold Tone

Specification:

Product Name

sintered diamond core drill bits Straight Shank, small diamond core drill bit.

Main Material

Metal, Diamond Sintered

Cutting Hole Diameter

4-20mm (Cloose you need)

Shank Diameter

8mm

Total Length

45mm-50mm (close to 2")

Color

Gold Tone

Package Content

2Pcs x Hole Saw

Shank Type

 Straight Shank

Hole Diameter

Shank Diameter

Drill Depth

Total Length

4mm

8mm (close to 5/16")
26mm
45mm (close to 1-3/4")

6mm (Close to 1/4")

8mm (close to 5/16")

26mm

45mm (close to 1-3/4")

7mm

8mm (close to 5/16")

26mm

45mm (close to 1-3/4")

8mm (close to 5/16")

8mm (close to 5/16")

26mm

50mm (close to 2")

10mm (3/8")

8mm (close to 5/16")

26mm

50mm (close to 2")

12mm (15/32")

8mm (close to 5/16")

26mm

50mm (close to 2")

14mm (9/16")

8mm (close to 5/16")

26mm

50mm (close to 2")

16mm (5/8")

8mm (close to 5/16")

26mm

50mm (close to 2")

18mm (23/32")

8mm (close to 5/16")

26mm

50mm (close to 2")

20mm (close to 3/4")

8mm (close to 5/16")

26mm

50mm (close to 2")


Description:

Gold tone metal glass hole saw, diamond sintering cutting hole, great for making clean and accurate hole on glass and tile.

Suitable for drilling marble, tile, ceramic, glass, porcelain, granite, stone, ideal replacement for the old or damaged ones.

Works better with an electric drill (here is not included).

Water or coolant must always be used to cool and lubricate the tip.

Please note that we are selling factory direct products.

All our products are 100% brand new in manufacturer's packaging.

We Can List Any Size & Amount Of This Product: Hole Diameter from 6mm - 100mm

We can offer three kinds of drill bits, Shank Shape as below:


Regular Air postage from China to United States is FREE and takes 10-30 days delivery to your home

We will send out your order within 3 days after payment has been received and cleared. Please let us know if you are looking for other accessories or hardware. Should you have any queries, please contact me directly.