4″ x 6.5″ Dry Diamond Laser Core Bit

4″ (108mm) x 6.5″ Dry Diamond Masonry Laser Welded Core Drill Bi

• 4″ x 6.5″ Dry Core Drill Bit
• 13/16″ female threads
• 10 MM Segment Height last twice as long as other bits
• 6.5″ Barrel Height and 7.5″ overall height

Drill perfect holes in block, brick, concrete and other materials without splitting. All of our 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.

 

Steel Dragon Tools® offers a wide variety of professional-grade tools and high-quality replacement parts. Backed by years of manufacturing excellence and coupled with the latest technology, Steel Dragon Tools products provide incredible craftsmanship at an unbeatable value.