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1 1/2" PRO-GRADE LASER WELDED INDUSTRIAL SOLID BARREL DRY CORE BIT. 

  • Solid barrel style complies for use with dustless vacuum systems. For use in occupancy facilities such as buildings, municipalities, theme parks, public areas etc.
  • Manufactured with industrial double laser welded turbo segments with an aggressive bond. Idustrial double weld technology makes it the safest in the industry
  • For fast drilling of hard materials such as heavily reinforced concrete, stone and high psi masonry materials.
  • High quality diamond concentration and spaced segments allow for very fast drilling of heavy steel and medium aggregate.


Our industrial core bits are made of semi-metallic, ceramic materials that give unique benefits. We manufacture are laser welded segments comprised of metal shavings of copper, steel, graphite, and brass bonded with resin, by doing so, it cores materials with a high psi ratio and controlling heat. Based on science, these materials are used in car pistons and disc car breaks. 

OUTER DIAMETER: 1 1/2”

SEGMENT HEIGHT: 3/8"

SEGMENT THICKNESS:  1/8”

SEGMENT MOLD: LASER WELDED GROOVED TURBO SEGMENT STYLE

MATRIX HARDNESS: SOFT BOND FOR HARD MATERIALS WITH EMBEDDED STEEL

SOLID CORE TRAVEL: 10”

THREAD SIZE: 5/8" - 11 

BOND TO CORE: INNER/OUTER DOUBLE LASER WELD