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Milwaukee Step Drill Bit Cordless Optimized 48-89-9399

Milwaukee Step Drill Bit Cordless Optimized 48-89-9399

MAXIMIZED HOLE PRODUCTION EFFICIENCY

In high-volume metal fabrication and field installs, the bottleneck is often the consumable rather than the power tool itself. The Milwaukee 48-89-9399 Step Drill Bit is engineered to eliminate that friction, specifically optimized for the high-RPM output of modern cordless platforms to ensure your fleet spends more time drilling and less time swapping bits. By refining the geometry of the dual-flute design, Milwaukee has achieved a mechanical balance that provides up to 50% more holes per battery charge, directly impacting your bottom-line productivity.

  • / JAM-FREE PERFORMANCE: Dual-flute geometry delivers superior chip evacuation and control, preventing the binding that destroys bits and stalls production in high-speed applications.
  • / RAPID STRIKE TIP: Provides aggressive, pinpoint starts without walking, significantly reducing heat buildup at the most critical stage of the cut for 4x longer bit life.
  • / 3-FLAT SECURE-GRIP SHANK: Eliminates bit slippage within the chuck, ensuring 100% of the drill's torque is transferred directly to the workpiece.
  • / BLACK OXIDE COATING: High-grade surface treatment enhances durability and hole quality while resisting thermal degradation during heavy-duty use.
TECHNICAL SPECIFICATIONS
Shank: 3-Flat Secure-Grip; Coating: Black Oxide; Tip: Rapid Strike; Performance: Jam-Free Dual-Flute; Application: Steel and Plastic; Compatibility: Optimized for 18V Cordless Drills; Manufacturing: Made in USA

WHAT'S IN THE BOX

(1) Milwaukee Step Drill Bit (48-89-9399)

$75.24

Original: $214.97

-65%
Milwaukee Step Drill Bit Cordless Optimized 48-89-9399

$214.97

$75.24

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Description

MAXIMIZED HOLE PRODUCTION EFFICIENCY

In high-volume metal fabrication and field installs, the bottleneck is often the consumable rather than the power tool itself. The Milwaukee 48-89-9399 Step Drill Bit is engineered to eliminate that friction, specifically optimized for the high-RPM output of modern cordless platforms to ensure your fleet spends more time drilling and less time swapping bits. By refining the geometry of the dual-flute design, Milwaukee has achieved a mechanical balance that provides up to 50% more holes per battery charge, directly impacting your bottom-line productivity.

  • / JAM-FREE PERFORMANCE: Dual-flute geometry delivers superior chip evacuation and control, preventing the binding that destroys bits and stalls production in high-speed applications.
  • / RAPID STRIKE TIP: Provides aggressive, pinpoint starts without walking, significantly reducing heat buildup at the most critical stage of the cut for 4x longer bit life.
  • / 3-FLAT SECURE-GRIP SHANK: Eliminates bit slippage within the chuck, ensuring 100% of the drill's torque is transferred directly to the workpiece.
  • / BLACK OXIDE COATING: High-grade surface treatment enhances durability and hole quality while resisting thermal degradation during heavy-duty use.
TECHNICAL SPECIFICATIONS
Shank: 3-Flat Secure-Grip; Coating: Black Oxide; Tip: Rapid Strike; Performance: Jam-Free Dual-Flute; Application: Steel and Plastic; Compatibility: Optimized for 18V Cordless Drills; Manufacturing: Made in USA

WHAT'S IN THE BOX

(1) Milwaukee Step Drill Bit (48-89-9399)

Milwaukee Step Drill Bit Cordless Optimized 48-89-9399 | The Power Tool Store