Product Description
Milwaukee SDS+ Bit 5/16 in. x 4 in. x 6 in. — 25 Pack
Model Number: 48-20-7541
The Milwaukee 48-20-7541 is a 25-pack of 44 Magnum series SDS+ rotary hammer drill bits in 5/16 in. diameter with a 4 in. working length and 6 in. overall length — the standard bulk-pack format for the 5/16 in. anchor drilling specification for commercial anchor installation at production volume. The 25-pack provides the production drilling supply and per-bit cost economy for installation crews who regularly drill 5/16 in. anchors — the bulk format's reduced per-bit cost versus individual unit purchasing makes it the economical standard for sustained anchor installation at this specific diameter. Milwaukee's 44 Magnum series maintains consistent drilling performance across all 25 bits through vacuum-brazed carbide tips, heat-treated steel shanks, and optimized fluting for the 5/16 in. small-bore specification.
The 5/16 in. diameter serves specific concrete screw anchors and expansion fasteners where this bore is specified, sitting between the common 3/16 in. and 3/8 in. anchor sizes. The compact 6 in. overall length with 4 in. working depth is the standard configuration for typical anchor embedment depths, and the compact length provides the access advantages of a shorter bit for overhead and confined-space drilling positions that characterize ceiling anchor installations in commercial construction. The SDS+ shank provides tool-free engagement in all SDS+ rotary hammers for fast bit changes throughout continuous production anchor drilling operations. Manufacturing consistency across all 25 bits ensures predictable performance and drilling pace throughout the full pack supply.
See Milwaukee's complete 44 Magnum SDS+ catalog for all available 5/16 in. configurations and for extended lengths for deeper embedment applications.
Features
- 25-pack for economical bulk purchasing on production-volume 5/16 in. anchor drilling
- Carbide tip vacuum-brazed to heat-treated steel shank — consistent across all 25 bits
- 5/16 in. for specific anchor systems between 3/16 in. and 3/8 in. standard sizes
- Compact 6 in. overall length for overhead and confined-space drilling positions
- SDS+ shank for tool-free engagement on all SDS+ rotary hammers
Specifications
- Diameter: 5/16 in.
- Working Length: 4 in.
- Overall Length: 6 in.
- Shank: SDS+
- Quantity: 25 Pack
Includes
- (25) Milwaukee 48-20-7541 SDS+ Bits 5/16 in. x 4 in. x 6 in.
