Milwaukee 20PC THUNDERBOLT Titanium Drill Bit Set

REINFORCED STRUCTURAL PENETRATION PERFORMANCE

When your crew is burning through standard consumables on structural steel or dense hardwoods, the cumulative cost of replacement and downtime begins to erode your project margins. The Milwaukee 48-89-1105 THUNDERBOLT set is engineered specifically to address the mechanical failure points common in high-torque drilling. By utilizing a thickened web core, Milwaukee has effectively eliminated the side-load breakage that plagues standard twist bits, ensuring your fleet remains productive in demanding high-volume environments where bit fatigue is the primary enemy of progress.

• / Titanium Coating: Provides a thermal barrier that reduces heat friction, delivering up to 3X longer life compared to standard black oxide bits.
• / THUNDERBOLT Web Design: A thicker core increases mechanical strength to resist snapping under heavy side-load pressure.
• / 135 Split Point Tip: Starts on contact without center punching, preventing walking across smooth surfaces for immediate productivity.
• / Parabolic Flute Geometry: Rapidly ejects chips and swarf to keep the cutting edge cool and clear during deep-hole applications.
• / PACKOUT Compatible Case: Integrated into the industry’s most durable modular storage system for seamless jobsite organization.

TECHNICAL SPECIFICATIONSMaterial: Titanium Coated High-Speed Steel
Point Angle: 135 Degrees
Core Type: Thickened Thunderbolt Web
Flute Style: Parabolic
Application: Wood, Metal, Plastics
Case Type: Customizable Accessory Case (PACKOUT Ready)

WHAT’S IN THE BOX

(1) THUNDERBOLT Titanium 20PC Drill Bit Set (48-89-1105), (1) PACKOUT-Compatible Storage Case.