Irwin Drill Bits & Accessories Online

Industrial quality ground flute

Cobalt alloyed drill bit body

Surface finish is black oxide coating for added corrosion resistance

DIN 345 Morse taper shank series offers strong standard drill

Maximised flute for faster, more efficient dust and debris removal

Premium steel provides improved core strength for maximum durability and

Optimum drilling performance

Highest steel grade

Saves battery Life

Thicker cutting edge

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

Greatest Toughness

Titanium coated high quality steel body

135 degree split point grinding Ensures perfect centering and reduced

Highly accurate

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

For easy pilot drill rmoval push the drift key into

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

118 degree split point shape

Optimum drilling performance

Make a swinging movement to allow dust evacuation

Diamond drill bits for fast, smooth cutting in all grades

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Stone masons favour this product for impact drilling of natural

Extremely hard and wear resistant carbide

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Improved carbide tip design ensures for durability and fast drilling

Unique Brazing process ensures a perfect bond between tip and

Quick-change shank

Thicker cutting edge

solid for high accuracy drilling and fast removal of chips

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

Greatest Toughness

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

Four Faceted ground carbide Tip

Chrome-vanadium steel body

Cobalt alloyed drill bit body

Industrial quality ground flute

Optimum drilling performance

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

Unique Brazing process ensures a perfect bond between tip and

Improved carbide tip design ensures for durability and fast drilling

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

Innovative head and tip geometry 25 % thicker carbide tip

Single flute design gives maximum space for dust removal and

Unique Brazing process ensures a perfect bond between tip and

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

Optimised 2-cutter tip design

Ground flute

100 Degree tip for fastest start

Maximised flute for faster, more efficient dust and debris removal

High- performance tip with 2X more carbide

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to

135 degree split point grinding Ensures perfect centering and reduced

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

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to