Milwaukee THUNDERBOLT Titanium Coated Drill Bit Set 48-89-2223

MAXIMIZED TORSIONAL STRENGTH DOMINANCE

In high-production environments where bit breakage equals lost revenue, the Milwaukee THUNDERBOLT® Titanium Coated system represents a critical mechanical upgrade for your fleet. Engineered with a heavy-duty core that defies standard twist bit physics, these bits utilize a reinforced web geometry to withstand the aggressive side-loading and lateral stress common in handheld drilling applications. This is not just an accessory; it is a durability-focused solution designed to slash your consumable spend while maintaining peak penetration speeds across metal, wood, and PVC substrates.

• / THUNDERBOLT® Web Geometry: Engineered with a significantly thicker core than standard bits to prevent side-load breakage and ensure maximum energy transfer.
• / Titanium Coating: Specialized thermal barrier reduces heat build-up, extending cutting edge life by up to 3X compared to black oxide bits.
• / 135° Split Point Tip: Delivers immediate material engagement on contact to prevent walking, ensuring precision hole placement even on curved surfaces.
• / Parabolic Flute Form: Optimized geometry rapidly clears chips and debris to prevent heat saturation and maximize drilling efficiency.
• / 3-Flat Secure-Grip™ Shank: Eliminates bit slippage within the chuck to protect tool hardware and ensure consistent torque delivery.

WHAT'S IN THE BOX

(1) 23-Piece THUNDERBOLT® Titanium Coated Drill Bit Set (48-89-2223), (1) Impact Resistant Storage Case