New Dry Diamond Masonry Core Drill Bit Kit 1.5" 2" 2.5"
3pc Dry Diamond Masonry Core Drill Bit Kit 1.5" 2" 2.5"1.5" x 6" Dry Core Drill Bit includes (3) Laser Welder10mm split segments 13/16" female threads2" x 6" Dry Core Drill Bit includes (5) Laser Welder10mm split segments 13/16" female threads2.5" x 6" Dry Core Drill Bit includes (5) Laser Welder10mm split segments 13/16" female threads8" x 1-1/8" Extention with 13/16" Threads10 MM Segment Height last twice as long as other bits6" Barrel Height and 7" overall height.400 x 8" removable tapered Pilot Drill BitSDS Adapter with 13/16" male threadsHex Adapter with 13/16" male threadsDrift KeyAluminum Case with foam to protect Drill Bits and organize partsFor immediate use with SDT-85D onlyDrill perfect holes in block, brick, concrete and other materials without splitting with our SDT-85D. All of out bits are LASER Welded to last a lifetime. Our Steel Dragon Tools Wet and Dry Diamond Core Drill Bits have a 1 year warranty against manufacture defect. Feel Comfortable knowing that our factory strictly conforms to ISO-9001-2000 Quality Control Systems and ISO-14001-2004 Environmental Systems.