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1 x 11 inch (25x280mm) SDS Plus Masonry Drill Bit, Rotary Hammer Drill Bit,Concrete Drill Bit for Concrete, Brick, Block,1 x 8.5 x11 inch 1 inch ( 25mm ) 11 inch / 280mm Length

Quick facts

  • Brand: GRIXLEN
  • Price: USD 13.99
  • Rating: 4.60 (157 reviews)

If you need a larger-diameter masonry bit for a rotary hammer, the GRIXLEN 1″ x 11″ (25x280mm) SDS Plus drill bit is sized for deeper, heavier-duty holes in common masonry surfaces. It features an SDS-Plus shank for use with compatible rotary hammers and a spiral, 2-flute design to help move debris as you drill.

With an 11-inch total length (280mm) and an 8.5-inch effective length, it’s a practical option when a standard-length bit won’t reach. The alloy steel body and carbide tip are designed for drilling into concrete, brick, block, cement, and stone.

  • 1″ (25mm) cutting diameter with 11″ (280mm) total length
  • 8.5″ effective drilling length for deeper holes
  • SDS-Plus shank for rotary hammer compatibility
  • Alloy steel construction with carbide tip
  • Spiral, 2-flute design for masonry drilling

At $13.99 and backed by a 4.6-star average from 157 reviews, it’s a budget-friendly pick for DIYers and pros who want a long, wide SDS-Plus masonry bit without overpaying.