Irwin Drill Bits & Accessories Online

High- performance tip with 2X more carbide

Optimised 2-cutter tip design

118 degree split point shape

DIN 338 series is suitable for many trade and industrial...

Designed for drilling hard and abrasive materials

Chrome-vanadium steel body

Quick-change shank

Saves battery Life

Greatest Toughness

Highly accurate

No hammer action

It is designed to drill in multiple materials including brick,...

Unique tip grinding

It is designed to drill in multiple materials including brick,...

Perfect for all types of wood

Bit is precision ground

Unique flute design

fully hardened crome-vanadium steel body

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

Speed and feed

3-Flatted shank

140 degree cutting shoulder for smooth finish

Aggressive concave cutting angles increase drilling speed by up to

Unique flute design

Optimum drilling performance

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

135 degree split point grinding ensures perfect centering and reduced

Golden tempered surface finish for increased durability

Extreme durability

Quick-change shank

Aggresive head design for up to 15% speed advantage over

Single flute design gives maximum space for dust removal and

Industrial quality ground flute

Golden tempered surface finish for increased durability

The TiN coating has a hardness of approx. 80 HRC

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

Industrial ground flute

The TiN coating has a hardness of approx. 80 HRC

Innovative head and tip geometry 25 % thicker carbide tip

fully hardened crome-vanadium steel body

Extra wide flute for faster chip removal

Fully Hardened body from tip to shank for extra durability

Shot-Ppeened, double-tempered finish

Head takes 80% of the workload

Shot-Ppeened, double-tempered finish

Fully hardened chrome-vanadium steel body for maximum strength and life

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

118 degree split point shape

118 degree split point shape

Greatest Toughness

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

For easy pilot drill rmoval push the drift key into

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

Extremely hard and wear resistant carbide

Stone masons favour this product for impact drilling of natural

Titanium coated high quality steel body

Tin has a low coefficient of friction

Unique Brazing process ensures a perfect bond between tip and

Single flute design gives maximum space for dust removal and

Aggresive head design for up to 15% speed advantage over

Single flute design gives maximum space for dust removal and

Chrome-vanadium steel body

Designed for drilling hard and abrasive materials

The TiN coating has a hardness of approx. 80 HRC

Industrial ground flute

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Aggresive head design for up to 15% speed advantage over

Improved carbide tip design ensures for durability and fast drilling

Quick-change shank

Thicker cutting edge

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

Highest steel grade

100 Degree tip for fastest start

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

118 degree split point shape

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