5Pcs 15/32" inch 12mm Diamond Coated Hole Saw Drill Bits for Stone Granite Marble Ceramic

Product Specification

Outside Diameter :  15/32" (12mm) 

Shank diameter:   1/4" (6.5mm)

Total length: 2.2" (55mm), can drill 30mm depth

Quantity:Total 5 Pcs

Features:

Brand New & High Quality

Easy to use, Good Performance and long life

Excellent for making clean and accurate hole on stone, granite, marble, tile

Works better with a electric drill( Excluding in this item )

Drilling speed: Drill a Holes 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 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. Should you have any queries, please contact me directly.

We Can List Any Size( Hole Diameter from 6mm - 160mm) & Amount Of This Product .