The diamond coated hole saw suitable for use in drill hole on glass, marble, tile or granite

Product Name: Diamond tip drill bit, Glass hole saw bit, Glass drill bit

Hole Diameter:  40-100mm(Please select the product specifications you need)

Shank Diameter:   10mm (3/8")

Total Length:  55mm(2-3/16")

Drill depth:  24mm

Quantity: Only 1 Piece

Drilling speed:  Drill a hole in seconds

Use with water as a lubricant

Quick Tips

1.  Please add water for coolant and drill slowly

2.  Start drill at 45 Degree to surface and align to 90 Degree as hole forms

3.  Never use drills while machine is in hammer action.

4.   Holes Require No Futher Work As Cutting Is Clean

We Can List Any Size (Hole/Head diameter from 0.4mm - 200mm) & Amount Of This Product

Regular Air postage from China to Worldwide and takes 10-30 days delivery to your home

We will send out your order within 1-2 days after payment has been received and cleared.

Please let us know if you are looking for other accessories or hardware.