Masonry & Concrete Drill Bits

SDS-plus® Bulldog™ Tough Rotary Hammer Bit Sets

Four-cutter head - provides four cutting edges to hit rebar, to help prevent the bit from getting stuck

  • Four-cutter carbide tipped head design - delivers up to 2X life in concrete with rebar (vs. Hawera® SDS-plus® 2-cutter concrete drill bit)
  • Four-flute design - standard flute design efficiently pulls dust away from the hole
  • Bosch-made carbide - promotes quality material for increased durability
  • SDS-plus® bit design – for use with SDS-plus® rotary hammers

Materials

Concrete
Reinforced Concrete
Solid Brick
Lime and Sand Bricks
Hard Stone
Select options

Contents 3 options

Choose a pack size 3 options


SDS-plus® Bulldog™ Tough Rotary Hammer Bit Sets
from 
Four-cutter head - provides four cutting edges to hit rebar, to help prevent the bit from getting stuck

Fits tools of most brands

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Centering tip - ideal for drilling anchoring holes to enhance the precision of hole placement

Product Options

Available product options: 3

Model number Contents Working length in Total length in Pack quantity
HC4CK005 (1) 3/16" x 4" x 6", (1) 1/4" x 2" x 4", (1) 1/4" x 4" x 6", (1) 3/8" x 4" x 6", (1) 1/2" x 4" x 6" 2 / 4 4 / 6 5
HC4CK007 (1) 3/16" x 2" x 4", (1) 1/4" x 2" x 4", (2) 1/4" x 4" x 6", (1) 5/16" x 4" x 6", (1) 3/8" x 4" x 6", (1) 1/2" x 4" x 6", case 2 / 4 4 / 6 7
HC4ST006 (1) 5/32" x 4" x 6", (1) 3/16" x 4" x 6", (1) 1/4" x 4" x 6", (1) 3/8" x 4" x 6", (1) flat chisel, (1) point chisel, Case 2 / 4 4 / 6 6

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