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1/2 Inch x 39 Inch SDS Plus Rotary Hammer Drill Bit, Carbide Tipped Concrete Drill Bit for Masonry; Brick, Stone, Concrete (1/2″ x 37″ x 39″)

Quick facts

  • Brand: Sabre Tools
  • Price: USD 29.77
  • Rating: 4.60 (611 reviews)

If you need extra reach for deep masonry holes, this Sabre Tools SDS-Plus rotary hammer drill bit is sized at 1/2 inch diameter with a long profile (37-inch working length and 39-inch overall length). It’s designed for masonry applications like brick, stone, concrete, and block, and fits SDS-Plus rotary hammer drills from popular tool brands.

The bit uses a 2-flute spiral design with a self-centering carbide tip to help start cleaner and drill faster. Its optimized geometry is intended to move material out of the hole efficiently, helping the bit stay cooler during extended drilling.

  • 1/2″ cutting diameter with long reach (37″ working length, 39″ overall)
  • SDS-Plus shank for compatibility with SDS-Plus rotary hammer drills
  • Carbide-tipped point with a 2-flute, self-centering design
  • Made for masonry surfaces including brick, stone, concrete, and block
  • Black oxide finish; single-piece bit

At 4.6 stars across 611 reviews, it’s a strong pick for DIYers and pros who need a long SDS-Plus concrete/masonry bit without stepping up to a different shank system.