Irwin Drill Bits & Accessories Online

Premium steel provides improved core strength for maximum durability and

High- performance tip with 2X more carbide

Unique flute design

fully hardened crome-vanadium steel body

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Full length heat treated

Full screw Tip

53 degree drilling head & single flute design

Shot-Ppeened, double-tempered finish

DIN 345 Morse taper shank series offers strong standard drill

118 degree split point shape

Cobalt alloyed drill bit body

Golden tempered surface finish for increased durability

140 degree cutting shoulder for smooth finish

solid for high accuracy drilling and fast removal of chips

Unique flute design

fully hardened crome-vanadium steel body

Chrome-vanadium steel body

Designed for drilling hard and abrasive materials

Optimised 2-cutter tip design

Premium steel provides improved core strength for maximum durability and

Perfect for all types of wood

Creates perfect and straight holes

Single spur design for smoother hole finish

Perfect for all types of wood

Perfect for all types of wood

Solid centre auger with cutting spur

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Aggresive head design for up to 15% speed advantage over

Single flute design gives maximum space for dust removal and

fully hardened crome-vanadium steel body

Unique flute design

Innovative head and tip geometry 25 % thicker carbide tip

Unique flute design

Unique flute design

Innovative head and tip geometry 25 % thicker carbide tip

fully hardened crome-vanadium steel body

Unique flute design

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

Innovative head and tip geometry 25 % thicker carbide tip

Aggressive concave cutting angles increase drilling speed by up to

Unique Brazing process ensures a perfect bond between tip and

Aggresive head design for up to 15% speed advantage over

Tapered Tri-flute design

Up to 50 times more durable than competitor products

Innovative head and tip geometry 25 % thicker carbide tip

fully hardened crome-vanadium steel body

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

fully hardened crome-vanadium steel body

Double cutting spurs

Blue groove point & cutting edge

Four Faceted ground carbide Tip

Designed for drilling hard and abrasive materials

53 degree drilling head & single flute design

Four-cutter tips

Aggressive concave cutting angles increase drilling speed by up to

Unique flute design

Extra deep ground double flutes and reduced flute

Four Faceted ground carbide Tip

For easy pilot drill rmoval push the drift key into

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

Extra deep ground double flutes and reduced flute

Four Faceted ground carbide Tip

Greatest Toughness

DIN 345 Morse taper shank series offers strong standard drill

Thicker cutting edge

Saves battery Life

Saves battery Life

Quick-change shank

Unique flute design

fully hardened crome-vanadium steel body

Fully Hardened body from tip to shank for extra durability

Single spur design for smoother hole finish

Four Faceted ground carbide Tip

Chrome-vanadium steel body