Description
Our BGGD series dry laser welded stone core bits are engineered for drilling granites, porcelains, tiles, artificial and natural stones, etc. These dry cut core bits are equipped with premium grade diamonds for maximum cutting performance and long product life in wet cutting applications. These dry cutting diamond core bits are laser welded for safer drilling.

Features
1. These dry laser welded stone core bits provide excellent performance when drilling tiles and various stones.

2. The extremely high diamond concentration provides exceptionally high ease in cutting and long service life, especially recommended for drilling titles, granites and artificial and natural stones.

3. Segments of these dry cut core bits are set tight against each other to minimize the chance of segment loss.

4. Used in dry drilling only.

Technical Parameter

Item No.	Diameter		Segment Dimensions		Tube Length	Thread
	inch	mm	Thickness
BGGD1250	1-1/4’’	32.0	3.8	10	4’’ (100mm)	5/8’’-11UNC
BGGD1375	1-3/8’’	35.0	3.8	10	4’’ (100mm)	5/8’’-11UNC