All Categories
10pcs in total,7pcs(6/8/10/25/35/50/65mm) Diamond drill bits,1pc 10mm Diamond Finger Bit,1pc 2" Diamond Beveling Chamfer Bits and 1pc 5/8-11 to SDS Shank Adapter
Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick...
Recommended RPM is 6000; Maximum RPM is 11000. All bits are produced in Vacuum Brazed technology.
The connection of all bits are 5/8-11 arbor;The Hex adapter can change 5/8-11 to Hex shank;SDS adapter can change 5/8-11 to SDS thread.
If you fit them on electric drill or other machine, you need an adapter such as Hex Shank or SDS Plus Shank.
Product description: Professional Quality Vacuum Brazed Diamond Core Drill Bits Set Tile Drill Bits Dry core bits 5/8-11 Thread Feature: 1. Dry drilling without water feeding; 2. Wide application for drilling tile ceramic granite marble stone.... 3. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times). 4. Less Chipping, Minimizing breakage, less heat generation, Better finish quality. 5. High diamond exposure rate provides a faster and more aggressive drilling. 6. Save your money and time.... Specification: 10pcs in total,7pcs(6/8/10/25/35/50/65mm) Diamond drill bits,1pc 10mm Diamond Finger Bit,1pc 2" Diamond Beveling Chamfer Bits and 1pc 5/8-11 to SDS Shank Adapter Quantity: 10pcs