Irwin Drill Bits & Accessories Online

Four-cutter tips

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

Highest steel grade

DIN 345 Morse taper shank series offers strong standard drill

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Optimised 2-cutter tip design

Maximised flute for faster, more efficient dust and debris removal

DIN 345 Morse taper shank series offers strong standard drill

118 degree split point shape

DIN 345 Morse taper shank series offers strong standard drill

Surface finish is black oxide coating for added corrosion resistance

Hex shank prevents bit slipping in chuck

Fully Hardened body from tip to shank for extra durability

High- performance tip with 2X more carbide

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

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

Greatest Toughness

135 degree split point grinding Ensures perfect centering and reduced

Titanium coated high quality steel body

Greatest Toughness

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

Highest steel grade

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

Extremely hard and wear resistant carbide

Stone masons favour this product for impact drilling of natural

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

118 degree split point shape

Improved carbide tip design ensures for durability and fast drilling

Aggresive head design for up to 15% speed advantage over

fully hardened crome-vanadium steel body

Unique flute design

140 degree cutting shoulder for smooth finish

Hardening superb wear resistance, hardness of 63-66 HRC

Greatest Toughness

118 degree split point shape

Highly accurate

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

Unique flute design

fully hardened crome-vanadium steel body

135 degree split point grinding ensures perfect centering and reduced

Cobalt alloyed drill bit body

100 Degree tip for fastest start

Ground flute

The unique tip design with 2X more carbide is optimised

Maximised flute for faster, more efficient dust and debris removal

Premium steel provides improved core strength for maximum durability and

High- performance tip with 2X more carbide

Greatest Toughness

Optimum drilling performance

Cobalt alloyed drill bit body

135 degree split point grinding ensures perfect centering and reduced

Maximised flute for faster, more efficient dust and debris removal

High- performance tip with 2X more carbide

Maximised flute for faster, more efficient dust and debris removal

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

Coarse screw Point for faster drilling into all types of

Extra wide flute for faster chip removal

Special shaped cutting edges mean higher durability resulting in 50%

For percussion drilling in very hard materials such as granite

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

Highest carbide grade

Industrial quality ground flute

Golden tempered surface finish for increased durability

Ground flute

100 Degree tip for fastest start

fully hardened crome-vanadium steel body

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

For percussion drilling in very hard materials such as granite

Extremely hard and wear resistant carbide

Double-ended series is especially designed for drilling thin materials like...

Highly accurate

Greatest Toughness

Highly accurate

Unique flute design

Aggressive concave cutting angles increase drilling speed by up to