Dry Diamond Core Bit for Masonry, Stone and Concrete with re-enforcement. Order includes: 1/2 Shank adapter with Center Guide. 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. 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.. Notepad included with order. 5/8 male thread with 1/2 Chuck adapter. INSTRUCTIONS FOR CENTER GUIDE USE. (1) ATTACH CENTER GUIDE TO ADAPTER BY PUSHING IT INTO HOLE. 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. The item “4-1/2 Dry Diamond Core Drill Bit for Brick Block w Pilot Bit 1/2 Chuck Arbor” is in sale since Tuesday, May 7, 2019. This item is in the category “Business & Industrial\Light Equipment & Tools\Drills & Hammers\Core Drills & Rigs”. The seller is “fc727″ and is located in USA. This item can be shipped worldwide.
- MPN: Does Not Apply
- Brand: Pro Right Industry
- Drill Type: Core Drills
- Corded or Cordless: Corded