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- Diameter: 3/16", 1/4" & 3/8"
- Shaft: 3/8" Shaft
- Wet & Dry Operation
- Vacuum Brazed Diamonds
- 5/8"-11 Thread
- 3" (75mm) Barrel Length
- Slotted Core Barrel
- Wet & Dry
- 30/40 Coarse Grit
- 1/2 Gas Thread
- 25mm (1") x 50mm (2")
- Vacuum Brazed Diamonds
- 15mm x 50mm x 1/2 Gas
- 20mm x 50mm x 1/2 Gas
- 30/40 Coarse & 60/80 Med Grit
- Vacuum Brazed Diamonds
- 5/8" - 11 Thread
- Wet & Dry
- Vacuum Brazed
STONE TOOL SHOP’S VACUUM BRAZED DIAMOND CORE BITS DELIVER MAX SPEED & PRECISION
Stone Tool Shop produces Professional Vacuum Brazed Core Bits for smooth, clean, chip-free drilling operation in Marble, Limestone, Travertine & Softer Stone Materials.
STS Professional Vacuum Brazed Diamond Core Bits can be operated wet or dry, with no chipping, cracking or blow-outs on delicate flakey marble & natural stone.
PROFESSIONAL DIAMONDS FOR PROFESSIONAL RESULTS
STS Vacuum Brazed Diamond Core Bits are made with Pro-Series Diamonds by GE. The hardest & sharpness GE diamond crystal are utilized on STS vacuum brazed diamond core bits to outperform & outlast any brand. The more demanding the application, the more our core bits will demonstrate their superiority.
Our factory’s innovative tech enables diamond grit to be brazed on the core barrel’s, top interior edge, for easy removal of each cored remains.
WE HAVE EVERY POSSIBLE SIZE FOR ANY & EVERY JOB
From 1″ to 2″ in diameter, we stock each increment for every possible drilling job. Need a custom size? Just call or email our Sales Professionals to receive a fast quote & delivery ETA to meet your budget & schedule.