Irwin Drill Bits & Accessories Online

Up to 50 times more durable than competitor products

1/4� / 6mm Quick-change shank

Three cutting spurs

1/4� / 6mm Quick-change shank

Do not press strongly on the tool, let it work

The drill needs to run before hitting the surface, To...

Have a patented jaw design that is compatible with all

53 degree drilling head & single flute design

Shot-Ppeened, double-tempered finish

fully hardened crome-vanadium steel body

Aggressive concave cutting angles increase drilling speed by up to

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

100 Degree tip for fastest start

Unique Brazing process ensures a perfect bond between tip and

Aggresive head design for up to 15% speed advantage over

Innovative head and tip geometry 25 % thicker carbide tip

fully hardened crome-vanadium steel body

Three cutting spurs

Tapered Tri-flute design

Up to 4 times faster versus basic flat bits

10% larger shank

118 degree split point shape

Optimum drilling performance

Chrome-vanadium steel body

Extra deep ground double flutes and reduced flute

Quick-change shank

Blue groove point & cutting edge

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

Hardening superb wear resistance, hardness of 63-66 HRC

Creates perfect and straight holes

Bit is precision ground

Industrial quality ground flute

Golden tempered surface finish for increased durability

solid for high accuracy drilling and fast removal of chips

3-Flatted shank

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

Highly accurate

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Lock-n-load system for one-handed quick release and compability

Jaw design holds bits securely on 6-flatted shanks, as well

Spur cutting edges

Solid centre auger with cutting spur

53 degree drilling head & single flute design

Four-cutter tips

Improved carbide tip design ensures for durability and fast drilling

Aggresive head design for up to 15% speed advantage over

Unique flute design

Innovative head and tip geometry 25 % thicker carbide tip

Unique Brazing process ensures a perfect bond between tip and

Single flute design gives maximum space for dust removal and

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Greatest Toughness

Highly accurate

Cobalt alloyed drill bit body

Golden tempered surface finish for increased durability

Highest steel grade

Highly accurate

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

135 degree split point grinding ensures perfect centering and reduced

Golden tempered surface finish for increased durability

100 Degree tip for fastest start

Ground flute

Do not press strongly on the tool, let it work

Make a swinging movement to allow dust evacuation

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to

Aggresive head design for up to 15% speed advantage over

Single flute design gives maximum space for dust removal and

Premium steel provides improved core strength for maximum durability and

Maximised flute for faster, more efficient dust and debris removal

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Designed for drilling hard and abrasive materials

Four Faceted ground carbide Tip

Blue groove point & cutting edge

Up to 4 times faster versus basic flat bits