-40%
2 1/2" Dry Diamond Core Drill with Pilot Bit 1/2" Shank Chuck Arbor adapter 2.5"
$ 41.18
- Description
- Size Guide
Description
2 1/2” Dry Diamond Core Bit for Masonry, Stone and Concrete with re-enforcement.
Order includes: 1/2" Shank adapter with Center Guide
Product Description:
PROFESSIONAL LASER WELDED TURBO SEGMENTED DRY CORE BIT
. THIS CORE BIT IS MANUFACTURED FOR DRILLING MASONRY, CURED & REINFORCED CONCRETE WITH MEDIUM TO HARD AGGREGATES & MEDIUM STEEL REINFORCING. THE
12MM
TURBO SEGMENTS HAVE THE HIGHEST DIAMOND PARTICLES PER SEGMENT IN THE INDUSTRY. THE NOTCH GROOVE IN SEGMENTS ARE DESIGNED IN AIDING WITH STEEL AGGREGATES IN CONCRETE...
Barrel may be solid based on new OSHA regulations
Condition:
New
Quality:
Pro Grade
Diameter:
2 1/2
”
Segment Height:
12mm (laser welded)
Arbor Size:
5/8” male thread with 1/2" Chuck adapter
Drilling Depth:
10"
Drilling Method:
Dry and Wet
INSTRUCTIONS FOR CENTER GUIDE USE:
(1) ATTACH CENTER GUIDE TO ADAPTER BY PUSHING IT INTO HOLE. TAP IT IN. THE HEAT EXPANDS THE METAL IN THE CENTER GUIDE AND WILL HOLD IN PLACE TO START HOLE
(2) THREAD ON TO DRILL
(3) SCREW DRY CORE BIT OVER ADAPTER
(4) PENETRATE MATERIAL ABOUT 3/4" TO 1 ½” (PASS THE LASER WELDED SEGMENTS)
(5) REMOVE TWIST BIT (WILL COME OUT WITH PLIERS, MONKEY WRENCH OR SCREW DRIVER INSIDE ADAPTER HOLE)
(6) CONTINUE DRILLING USING THE BARREL AS NEW GUIDE,
DO NOT CORE WITH CENTER GUIDE IN BARREL.