* This Diamond Core Drill bit for Wet use on granite and marble;
* Clean, fast drilling, long life
* Other diameters and overall lengths available upon
* Other diameters and overall lengths available upon request
* Three connections available: Straight shank, 5/8"-11
* female, Gas 1/2" male
* Application: granite and marble.
* Segment: crown ring (dia14-dia50) and segmented (dia60-dia152).
Total length: 90mm, 350mm, 380mm, 450mm and more
Connection: Shank, M14, M16, 5/8"-11
Advantage: fast and smooth cutting, long lifetime.
Quality grade: Sup