1pc/2pcs YAKTOOLS Diamond Drill Core Bit Laser Welded 35mm for Hard Stone Concrete Granite Specification: Diameter: 35M...

Total length: 100MM

Grit: #25/35

Thread: 5/8-11(Make sure it can be installed on your machine,popular in North America)  

Note: Recommended RPM: 6,000RPM  MAX RPM: 11,000RPM

Application: Working on hard stone like: granite，marble, concrete

Feature: 

1. Applied advanced high-end technology - laser welding technology which greatly decrease the risk of teeth falling off while dry drilling

2. High-quality diamond cutter head, carcass, matrix are tightly combined

3. Segmented corrugated tooth structure provides powerful drilling speeds
   

4. Dry/Wet Use Available

NOTE: Do not use impact or hammer mode