Milwaukee METAL DRILL BIT HSS-G

Milwaukee HSS-G Thunderweb™ Metal Drill Bits

The Milwaukee HSS-G Thunderweb™ metal drill bits are engineered for maximum strength, durability, and precision when drilling metal. Their unique Thunderweb™ design features a conical-shaped core that becomes progressively thicker towards the shank, unlike standard drill bits which maintain a constant web thickness. Even at the narrowest point, the Thunderweb™ core is thicker than conventional bits, delivering superior strength and reduced breakage.

A parabolic web cross-section provides added rigidity and allows the optimised flute geometry to eject hot chips quickly, improving heat dissipation and significantly extending drill bit life. The 135° split point tip ensures precise starting without wandering on the material surface, while the polished finish reduces friction for smoother drilling and longer service life.

Designed to withstand higher feed pressure and torque, these drill bits offer exceptional reliability in demanding applications. Supplied in an impact-resistant ABS case with rubber corner protection, they are well protected for site and workshop use.

Key Features

• HSS-G metal drill bits with Thunderweb™ core design

• Conical web gets thicker towards the shank for added strength

• Thicker core than standard drill bits, even at the tip

• Parabolic web cross-section for increased rigidity

• Optimised flute geometry for rapid hot chip ejection

• Improved heat dissipation for longer drill bit life

• 135° split point for precise, non-walking starts

• Polished finish reduces friction and wear

• Accepts higher feed pressure and torque with fewer breakages

• Supplied in impact-resistant ABS case with rubber corner protection

A high-performance metal drill bit range designed for strength, precision, and extended life in tough drilling applications.