Product Description
Milwaukee SDS+ Bit 3/16 in. x 4 in. x 6 in.
Model Number: 48-20-7411
The Milwaukee 48-20-7411 is an SDS+ rotary hammer drill bit in 3/16 in. diameter with a 4 in. working length and 6 in. overall length — an individual unit of the standard compact 3/16 in. configuration for light-duty concrete anchor drilling. The 3/16 in. diameter is the standard pilot hole size for light-duty concrete screw anchors and small expansion fasteners used throughout commercial and residential construction for conduit support brackets, equipment mounting, and general concrete fastening where light-duty anchor load ratings are sufficient. Milwaukee 44 Magnum SDS+ bits feature carbide vacuum-brazed to heat-treated steel shanks with dual cutting edges and optimized fluting for consistent concrete drilling performance from first use through the bit's service life.
The individual unit format is right for contractors who need a single replacement bit, are evaluating the Milwaukee 44 Magnum series performance, or who use 3/16 in. anchor drilling occasionally rather than at the production volume that makes the 25-pack (48-20-7511) more economical. The compact 6 in. overall length provides the access advantages of a shorter bit for overhead and confined-space drilling positions — keeping the drill control point as close as possible to the ceiling surface in overhead anchor installations and fitting the tight clearances near walls and structural elements that longer bits cannot maneuver in. The SDS+ shank provides tool-free engagement in all SDS+ rotary hammers for fast bit changes during drilling operations.
For production-volume 3/16 in. anchor drilling, see the 25-pack (48-20-7511) for maximum per-bit cost economy — see Milwaukee's complete 44 Magnum SDS+ catalog for all available configurations.
Features
- Carbide tip vacuum-brazed to heat-treated steel shank for consistent anchor drilling
- 3/16 in. for concrete screw anchors and light-duty expansion fastener pilot holes
- Compact 6 in. overall length for overhead and confined-space anchor drilling
- Individual unit for single-bit replacement or occasional use
- SDS+ shank — 25-pack (48-20-7511) available for production-volume purchasing
Specifications
- Diameter: 3/16 in.
- Working Length: 4 in.
- Overall Length: 6 in.
- Shank: SDS+
- Tip: Carbide, Vacuum-Brazed
Includes
- (1) Milwaukee 48-20-7411 SDS+ Bit 3/16 in. x 4 in. x 6 in.
