Irwin Products

High- performance tip with 2X more carbide

Premium steel provides improved core strength for maximum durability and

Aggressive concave cutting angles increase drilling speed by up to

Unique flute design

Precision Tip better fit less stripping

Power groove

Curved jaw puts tremendous pressure on four points of any...

Hardened teeth are designed to grip from any angle

Aggressive concave cutting angles increase drilling speed by up to

Unique flute design

Multiple length available

Full screw Tip

Constructed of high-grade heat-treated alloy steel for maximum toughness and

Wide-opening jaws provide greater versatility in clamping a variety of

Shot-Ppeened, double-tempered finish

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

Surface finish is black oxide coating for added corrosion resistance

Optimum drilling performance

Manufactured with heavy-duty high-grade steel

Doublelock technology

Thick backing plate gives robustness for the toughest jobs

4.5 / 5.5 variable tpi for faster cuts, less torque

Industrial quality ground flute

Golden tempered surface finish for increased durability

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

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

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

Highly accurate

Hardening superb wear resistance, hardness of 63-66 HRC

Ground flute

Aggressive concave cutting angles increase drilling speed by up to

fully hardened crome-vanadium steel body

Chrome-vanadium steel body

Four Faceted ground carbide Tip

High- performance tip with 2X more carbide

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

Chromium nickel steel For improved durability on the gripping and

Protouch grips are moulded for comfort and provide less hand

Wide-opening jaws provide greater versatility in clamping a variety of

Constructed of high-grade heat-treated alloy steel for maximum toughness and

Creates perfect and straight holes

Hex shank prevents bit slipping in chuck

Coarse screw Point for faster drilling into all types of

Extra wide flute for faster chip removal

Creates perfect and straight holes

Perfect for all types of wood

fully hardened crome-vanadium steel body

Unique flute design