Milwaukee 4.5mm Cobalt Red Helix Metric Drill Bit, 48-89-2510
Milwaukee Tool 4.5mm Cobalt Red Helix metric drill bit engineered with cobalt construction for extended life in hard metals. Designed for professional electricians and contractors requiring precision metric drilling. Model 48-89-2510.
Milwaukee 4.5mm Cobalt Red Hel...
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Overview
The Milwaukee 4.5mm Cobalt Red Helix Drill Bit (Model 48-89-2510) is a professional-grade metric drill bit built with cobalt construction for superior heat resistance and extended tool life when drilling through hard metals and stainless steel. Part of Milwaukee Tool’s Red Helix line, this bit features an optimized geometry designed to reduce heat buildup and deliver faster, more accurate drilling in demanding jobsite conditions.
Engineered for electricians, contractors, and maintenance professionals who require reliable metric sizing for precision applications, this cobalt drill bit delivers consistent performance across repeated use in tough materials.
Features
- Cobalt construction provides superior heat resistance for drilling in hard metals and stainless steel
- Red Helix design with optimized flute geometry for efficient chip evacuation and reduced heat buildup
- 4.5mm metric diameter for precision metric drilling applications
- Variable helix angle increases productivity by reducing binding and improving cutting efficiency
- Designed for professional electricians, contractors, and facility maintenance teams
Specifications
| Manufacturer | Milwaukee Tool |
|---|---|
| Model Number | 48-89-2510 |
| SKU | 26343992 |
| UPC | 04524251940 |
| Bit Diameter | 4.5mm |
| Bit Type | Cobalt Red Helix |
| Measurement System | Metric |
| Unit of Measure | Each |
| Country of Origin | See packaging |
Resources & Downloads
For detailed specifications, refer to the manufacturer’s documentation at milwaukeetool.com.
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