





Milwaukee 4" Carbon Steel Crimped Wire Cup Brush 5/8"-11 48-52-1300
MAXIMIZE SURFACE PREP EFFICIENCY WITH HYPERWIRE™ TECHNOLOGY
Engineered for high-volume material removal and surface refinement, the Milwaukee 48-52-1300 utilizes Hyperwire™ construction to bridge the gap between aggressive cleaning and long-term durability. The crimped wire configuration provides the necessary flexibility to navigate complex geometries and deep crevices where rigid knotted brushes often fail. By optimizing wire fatigue resistance and precision balancing, this cup brush minimizes machine vibration, protecting the internal gearing of your 7-inch grinders while ensuring a consistent, fine finish on carbon steel workpieces. It is a critical accessory for professionals demanding a high ROI through reduced consumable turnover and faster cycle times.
- / Hyperwire™ Construction delivers significantly faster material removal rates and extended accessory life.
- / Crimped Carbon Steel design allows for superior access into crevices and lighter duty surface cleaning without gouging.
- / Precision-engineered balance reduces operator fatigue and protects grinder spindles from excessive vibration.
- / Universal 5/8"-11 threaded spindle compatibility ensures seamless integration with Milwaukee and competitive large angle grinders.
TECHNICAL SPECIFICATIONS
| Diameter | 4 in. |
| Wire Style | Crimped |
| Material | Carbon Steel |
| Thread Size | 5/8" - 11 |
| Maximum RPM | 9,000 RPM |
| Application | Surface Cleaning / Deburring |
WHAT'S IN THE BOX
(1) 4" Carbon Steel Crimped Wire Cup Brush (48-52-1300)
Original: $29.97
-65%$29.97
$10.49Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
MAXIMIZE SURFACE PREP EFFICIENCY WITH HYPERWIRE™ TECHNOLOGY
Engineered for high-volume material removal and surface refinement, the Milwaukee 48-52-1300 utilizes Hyperwire™ construction to bridge the gap between aggressive cleaning and long-term durability. The crimped wire configuration provides the necessary flexibility to navigate complex geometries and deep crevices where rigid knotted brushes often fail. By optimizing wire fatigue resistance and precision balancing, this cup brush minimizes machine vibration, protecting the internal gearing of your 7-inch grinders while ensuring a consistent, fine finish on carbon steel workpieces. It is a critical accessory for professionals demanding a high ROI through reduced consumable turnover and faster cycle times.
- / Hyperwire™ Construction delivers significantly faster material removal rates and extended accessory life.
- / Crimped Carbon Steel design allows for superior access into crevices and lighter duty surface cleaning without gouging.
- / Precision-engineered balance reduces operator fatigue and protects grinder spindles from excessive vibration.
- / Universal 5/8"-11 threaded spindle compatibility ensures seamless integration with Milwaukee and competitive large angle grinders.
TECHNICAL SPECIFICATIONS
| Diameter | 4 in. |
| Wire Style | Crimped |
| Material | Carbon Steel |
| Thread Size | 5/8" - 11 |
| Maximum RPM | 9,000 RPM |
| Application | Surface Cleaning / Deburring |
WHAT'S IN THE BOX
(1) 4" Carbon Steel Crimped Wire Cup Brush (48-52-1300)













