Irwin Power Tool Accessories Online

118 degree split point shape

Greatest Toughness

Highly accurate

Optimum drilling performance

Extra-Sharp, oversized carbide teeth

Teeth alternate between a right- hand and left-hand bevel to...

Variable gullet depths

Bi-metal construction for increased life and durability

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

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

Golden tempered surface finish for increased durability

Cobalt alloyed drill bit body

Ultra-Compact (Uc2) Carbide

Welded carbide teeth

Corrosion-resistant coating

Thin kerf with evo alternating grind

Increased tang angle

for use with materials 5mm (3/16 inch) & thicker

3-sided, fleam ground teeth for fast cut and clean finishes

HCS Carbon steel for use in softer materials such as

Expansion slot

Triple chip ground tooth (TCG)

Thin kerf with evo alternating grind

Heat vents & expansion slots

118 degree split point shape

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

Welded carbide teeth

Teeth alternate between a right- and left-hand bevel to form

Fully hardened plate & reinforced shoulder

Innovative heat vents & expansion slots