30Pcs 1.5mm Diamond Coated Hole Saw Drill Solid Bits Jewelry Gems Glass Tile Ceramic Marble Granite Code YDZ-A-DKZ-15A

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

Product Description:

Product Name:Diamond Electroplated Core Drill Hole Cutter Bits for Gems, Diamond Drill Bits Jewelry Drill Bits Fits Your Dremel Tool for Glass, Tile, Beads, Gems and Stones.

Head Diameter : 0.06" (1.5mm) 

Head Length: 19/32" (15mm)

Drill Depth: 6mm depth

Total length : 1-21/32" (42mm)

Shank diameter: 3/32" (2.35mm),The drill bit is suitable for electric nail drill, Caring machine with a 3/32 "collet. Recommended speed: 18000 RPM.

Quantity:Total 30 Pieces

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.Never use drills while machine is in hammer action.

3.Holes Require No Futher Work As Cutting Is Clean 

We Can List Any Size ( Hole Diameter from 0.4mm - 230mm) & Amount Of This Product

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