Milwaukee 13/32" COBALT RED HELIX™ Drill Bit
SKU 48-89-2323
Model Number: MIL48892323
Availability Notice:
Availability to purchase does not guarantee immediate stock. Our site displays items we stock along with items we have the access to source for our customers. Some items may have extended lead times. Questions about availability? Contact our team before ordering.
ENGINEERED FOR STAINLESS: THE ULTIMATE HARD METAL DRILLING SOLUTION
Heat is the primary cause of bit failure when drilling through high-tensile materials like stainless steel and cast iron. These Cobalt RED HELIX bits are mechanically engineered to mitigate thermal breakdown through a sophisticated variable helix geometry. By transitioning from an aggressive 35° angle to a 15° exit, the bit achieves Rapid Chip Removal, preventing the material re-cutting that leads to friction-induced dulling. For the professional demanding long-term ROI, the cobalt infusion provides the structural integrity needed to outlast standard black oxide bits by 10X in the most punishing metalworking environments.
- / 135° Split Point Tip: Delivers a precision start on contact and eliminates bit walking, even on curved or uneven surfaces.
- / Variable RED HELIX™ Design: Optimizes chip ejection to reduce heat soak and maintain a sharper cutting edge for longer durations.
- / Chip Breaker™ Technology: Integrated into the cutting edge to break up large metal shavings, reducing friction and tool stress.
- / 3-Flat Secure-Grip™ Shank: Provides three flat contact points to ensure the bit remains locked in the chuck under high-torque drilling.
TECHNICAL SPECIFICATIONS
| Diameter | 1/2" |
| Material | Cobalt |
| Shank Type | 3-Flat Secure-Grip™ |
| Flute Geometry | Variable RED HELIX™ |
| Point Angle | 135° Split Point |
| Application | Stainless Steel, Cast Iron, Hard Metals, PVC, Wood |
WHAT'S IN THE BOX
(1) 1/2" Cobalt RED HELIX™ Drill Bit (48-89-2323)
