Description
The Milwaukee 48-20-7308 is an MX4 4-cutter SDS-Plus rotary hammer drill bit with a solid carbide head, 5/32 in in diameter and 6 in long, with a 4 in usable length. The manufacturer states it is intended for concrete with rebar and masonry and fits SDS-Plus rotary hammers.
Per the manufacturer, it has rebar guards, a sharp centering tip for spot drilling in concrete and metal decking, a 4-cutter design to reduce lock-up in rebar, variable flutes for dust removal and a wear mark indicator. The page lists it as German made. Sold as a single bit.
Features
- MX4 4-cutter design to reduce lock-up in rebar, per the manufacturer
- Solid head carbide
- Rebar guards, per the manufacturer
- Sharp centering tip for spot drilling in concrete and metal decking, per the manufacturer
- Variable flutes for dust removal
- Wear mark indicator
- Ideal for concrete with rebar and masonry, per the manufacturer
- SDS-Plus shank, fits SDS-Plus rotary hammers
- Listed as German made on the page
Specifications
| Specification | Value |
|---|---|
| Model | 48-20-7308 |
| Quantity | 1 piece |
| Type | 4-cutter SDS-Plus rotary hammer bit (percussion) |
| Diameter | 5/32 in |
| Overall length | 6 in |
| Usable length / drilling depth | 4 in |
| Flute length | 4 in |
| Shank | SDS Plus, 13/32 in, 1 in long |
| Material application | concrete |
| Country of origin | Germany (per the manufacturer page) |
| Weight | 0.105 lb (0.048 kg) |
Part numbers
| Manufacturer part number (MPN) | Big Papa SKU |
|---|---|
| 48-20-7308 | BP-G-MWK-48207308 |
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