1" Laser welded Turbo rim segmented Pro dry core bit. (Equivalent to major brands without being a member (Signing up for discounts? or high cost) Industrial Segments manufactured for following Applications: High PSI Paver Brick with High Alumina & refractory bricks, stone and other Dense Materials such as Bluestone, Flagstone, cured concrete with imbedded rebar/wire mesh. Please carefully read other brands description were they clearly state "Not for hard materials or with any steel" Barrel may be solid or with slits Fields of interest based on size: Infant fence install, HVAC, Running cable wire, range vent hoods , dryer vent holes, garage fire sprinkler install, fence post on concrete slabs, installing a radon mitigation system. Includes 1 of any of the following adapters with a Center guide (pilot bit): handheld core drill or core rig adapter 1 1/4''7''th female to 5/8'' male Angle grinder adapter with center guide (pilot bit) Hilti 3 slot to 5/8'' thread adapter with center guide (pilot bit) Fits: Hilti DD100, DCM130, DD200 with Bl Connection, and for use on core bits with 5/8"-11 Male end. Hilti 6 slot to 5/8'' thread adapter with center guide (pilot bit) Fits: Hilti style BI+ QD 6-Slot end fits DD 110-D, 110-W, 120, 130, 150U, 160 drills SDS plus Hammer drill adapter to 5/8" thread with center guide (pilot bit) SDS MAX Hammer drill adapter to 5/8" thread with center guide (pilot bit) Spline Hammer drill adapter to 5/8" thread with center guide (pilot bit) Core bit specs: SEGMENT HEIGHT: 3/8" SEGMENT THICKNESS: 1/8” SEGMENT MOLD: GROOVED TURBO SEGMENT STYLE MATRIX HARDNESS: SOFT BOND FOR HARD MATERIALS WITH STEEL REINFORCING CORE TRAVEL: 10” THREAD SIZE: 5/8" BOND TO CORE: INNER/OUTER DOUBLE LASER WELD |