Irwin Drill Bits & Accessories Online

Maximised flute for faster, more efficient dust and debris removal

2X more carbide in tip for 2X longer drilling life

Optimum drilling performance

Greatest Toughness

Designed for drilling hard and abrasive materials

Chrome-vanadium steel body

Up to 4 times faster versus basic flat bits

Blue groove point & cutting edge

It is designed for drilling steel and steel castings, alloyed...

Highest steel grade

High pressure

No hammer action

The Cordless Multi drill bit is most versatile drill bit

No hammer action

Bit is precision ground

Wide flute

Unique flute design

fully hardened crome-vanadium steel body

Titanium coated high quality steel body

Speed and feed

3-Flatted shank

solid for high accuracy drilling and fast removal of chips

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Optimum drilling performance

It is designed for drilling steel and steel castings, alloyed...

Industrial quality ground flute

Golden tempered surface finish for increased durability

Quick-change shank

Tapered Tri-flute design

Improved carbide tip design ensures for durability and fast drilling

Single flute design gives maximum space for dust removal and

135 degree split point grinding ensures perfect centering and reduced

Industrial quality ground flute

Less heat TiN is also a poor conductor of heat,...

The TiN coating has a hardness of approx. 80 HRC

Industrial ground flute

Titanium coated high quality steel body

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

Creates perfect and straight holes

Single spur design for smoother hole finish

53 degree drilling head & single flute design

Four-cutter tips

Four-cutter tips

Head takes 80% of the workload

Highly accurate

Greatest Toughness

118 degree split point shape

DIN 340 long series is most suitable for drilling deep

fully hardened crome-vanadium steel body

Innovative head and tip geometry 25 % thicker carbide tip

For easy pilot drill rmoval push the drift key into

Designed for drilling large diameters (35-150mm) into concrete, granite and

Stone masons favour this product for impact drilling of natural

Special shaped cutting edges mean higher durability resulting in 50%

The TiN coating has a hardness of approx. 80 HRC

135 degree split point grinding Ensures perfect centering and reduced

Single flute design gives maximum space for dust removal and

Unique Brazing process ensures a perfect bond between tip and

Improved carbide tip design ensures for durability and fast drilling

Unique Brazing process ensures a perfect bond between tip and

Four Faceted ground carbide Tip

Designed for drilling hard and abrasive materials

Industrial ground flute

Speed and feed

fully hardened crome-vanadium steel body

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

Unique flute design

Improved carbide tip design ensures for durability and fast drilling

Unique Brazing process ensures a perfect bond between tip and

Double cutting spurs

Quick-change shank

118 degree split point shape

Highly accurate

3-Flatted shank

W9 high speed steel (HSS) for sharper cutting lips and

DIN 345 Morse taper shank series offers strong standard drill

Surface finish is black oxide coating for added corrosion resistance