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Concrete & Masonry Drilling Accessories

Percussion Bits

IRWIN® Rotary Percussion Drill Bits fit all hammer drills with 3-jaw or Jacobs chuck. Patented flute geometry removes dust from the hole quicker for improved performance and longer bit life. In lengths from 3 to 24 inches. Double-tempered finish reduces breakage and extends bit life.

1 x Masonry Hex Shank - 10mm

IW2041106

1 x Masonry Hex Shank - 10mm

1 x Concrete Drill Bit - 4mm

IW2039106

1 x Concrete Drill Bit - 4mm

3 x Masonry Hex Shank - 4, 5, 6mm

IW2041102

3 x Masonry Hex Shank - 4, 5, 6mm

1 x Concrete Drill Bit - 5mm

IW2039107

1 x Concrete Drill Bit - 5mm

1 x Concrete Drill Bit - 8mm

IW2039110

1 x Concrete Drill Bit - 8mm

1 x Concrete Drill Bit - 14mm

IW2039114

1 x Concrete Drill Bit - 14mm

1 x Masonry Hex Shank - 6mm

IW2041104

1 x Masonry Hex Shank - 6mm

IR MASONRY 8.5X125XCYL

10501840

IR MASONRY 8.5X125XCYL

1 x Concrete Drill Bit - 12mm

IW2039113

1 x Concrete Drill Bit - 12mm

Concrete Drill Bit Set - 4-8mm

IW2039503

Concrete Drill Bit Set - 4-8mm

1 x Masonry Hex Shank - 4mm

IW2041101

1 x Masonry Hex Shank - 4mm

1 x Concrete Drill Bit - 6mm

IW2039108

1 x Concrete Drill Bit - 6mm

Masonry Drill Bit Set - 5/6/8mm

IW2024502

Masonry Drill Bit Set - 5/6/8mm

Masonry Drilling Set - 4/5/6/8/10mm

IW2026505

Masonry Drilling Set - 4/5/6/8/10mm

1 x Concrete Drill Bit - 10mm

IW2039112

1 x Concrete Drill Bit - 10mm

1 x Masonry Hex Shank - 5mm

IW2041103

1 x Masonry Hex Shank - 5mm

1 x Masonry Hex Shank - 8mm

IW2041105

1 x Masonry Hex Shank - 8mm

Masonry Drill Bit Set - 3/4/5/6/8mm

IW2026501

Masonry Drill Bit Set - 3/4/5/6/8mm