Diamond Drilling Bit Angle Grinder Connected Drilling Tool Faucet Hole Drilling Bit

Many stone countertop farbicators use angle grinder to drill faucet holes, so it is vital to have a good quality diamond drilling bit. To be first, our diamond drilling bit is sharp to cut hole in a fast way. And the granite drilling bit is different from quartz drilling bit in details. Therefore, before you buy a drilling bit, you need to check what stone materials you need to cut. Secondly, nobody likes too much dust during the drilling work and our manufactured diamond drilling bits are comparatively more environmentally friendly, without too much pollution. Thirdly, fabricators also don't like unnecessary noise. Using our diamond drilling bits, you don't need to stand much burr, so there is less annoying noise. Anyway, after trying our drilling tools, you will understand what we are talking about.

Specifications:

Features: 

1. Dry drilling without water;
2. Sharp and fast drilling without too much burr;
3. The base body is formed at one time to realize stable quality;
4. No jitter during the drilling process;
5. Many diameter choices;
6. Available free samples;

Photos: