Atlantic Equipment
Atlantic Equipment
146 Railroad Avenue
Revere, MA 33009
Phone: (800) 543-3350 • Local: (781) 289-6788 • Fax: (954) 457-8559
Email: info@atlanticasphalt.com
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  • 1-Piece Construction
  • Industrial Quality.
  • Special Tungsten Carbide Tipped.
  • Copper Silver Brazing of Carbide Teeth.
  • Clean Round Holes.
  • Less Vibration.
  • ANSI Specification.
  • Made in Germany.
  • Suitable for:
    • Masonry
    • Stone
    • Brick
    • Aggregates
Each Core Bit sold with Pilot Drill & Key Drill
1 Pc SDS-Max & Spline Core Drill Bit
Unit of Measure
1 2 

Item #

Drill Size

Overall Length

Shank Design

Number of Teeth

990HH1015 N/A 1-1/2 " N/A 12 " N/A SDS-Max N/A 4
990HH1025 N/A 1-1/2 " N/A 22 " N/A SDS-Max N/A 4
990HH1155 N/A 1-3/4 " N/A 12 " N/A SDS-Max N/A 6
990HH1165 N/A 1-3/4 " N/A 22 " N/A SDS-Max N/A 6
990HH1035 N/A 2 " N/A 12 " N/A SDS-Max N/A 6
990HH1045 N/A 2 " N/A 22 " N/A SDS-Max N/A 6
990HH1055 N/A 2-5/8 " N/A 12 " N/A SDS-Max N/A 8
990HH1065 N/A 2-5/8 " N/A 22 " N/A SDS-Max N/A 8
990HH1075 N/A 3-1/8 " N/A 12 " N/A SDS-Max N/A 8
990HH1085 N/A 3-1/8 " N/A 22 " N/A SDS-Max N/A 8
990HH1095 N/A 3-1/2 " N/A 12 " N/A SDS-Max N/A 10
990HH1105 N/A 3-1/2 " N/A 22 " N/A SDS-Max N/A 10
990HH1115 N/A 4 " N/A 12 " N/A SDS-Max N/A 10
990HH1125 N/A 4 " N/A 22 " N/A SDS-Max N/A 10
990HH1215 N/A 5 " N/A 12 " N/A SDS-Max N/A 14
990HH1135 N/A 5 " N/A 22 " N/A SDS-Max N/A 14
990HH1145 N/A 6 " N/A 22 " N/A SDS-Max N/A 18
920HH1505 N/A 1-1/2 " N/A 12 " N/A Spline N/A 4
920HH1515 N/A 1-1/2 " N/A 22 " N/A Spline N/A 4
920HH1665 N/A 1-3/4 " N/A 12 " N/A Spline N/A 6
920HH1675 N/A 1-3/4 " N/A 22 " N/A Spline N/A 6
920HH1525 N/A 2 " N/A 12 " N/A Spline N/A 6
920HH1535 N/A 2 " N/A 22 " N/A Spline N/A 6
920HH1545 N/A 2-5/8 " N/A 12 " N/A Spline N/A 8
920HH1555 N/A 2-5/8 " N/A 22 " N/A Spline N/A 8
Unit of Measure
1 2