Product Description
Milwaukee SDS+ Bit 1/4 in. x 6 in. x 8 in. — 25 Pack
Model Number: 48-20-7532
The Milwaukee 48-20-7532 is a 25-pack of 44 Magnum series SDS+ rotary hammer drill bits in 1/4 in. diameter with a 6 in. working length and 8 in. overall length — the bulk-pack format for the extended-length 1/4 in. SDS+ configuration for commercial anchor installation projects where the 8 in. overall length is needed for through-wall CMU penetrations or longer concrete screw embedments at production volume. The 25-pack provides the production drilling supply and per-bit cost economy for installation crews who regularly drill 1/4 in. anchors at the depths that require the 8 in. extended configuration — the bulk format's reduced per-bit cost versus individual and smaller-pack purchasing makes it the standard procurement approach for sustained anchor installation work at this diameter and length specification. Milwaukee's 44 Magnum series delivers consistent performance across all 25 bits through vacuum-brazed carbide tips, heat-treated steel shanks, and optimized fluting specifically engineered for 1/4 in. drilling at 6 in. working depth.
The 8 in. overall length extends the working reach of the standard 6 in. configuration — the additional depth enables through-wall drilling in standard CMU block where wall thickness plus any finish system exceeds the standard bit's reach, and accommodates longer concrete screw anchor embedment depths for applications where higher pull-out load specifications require greater pilot hole depth than the standard compact configuration provides. The SDS+ shank provides tool-free engagement in all SDS+ rotary hammers for fast bit changes throughout production drilling operations. Manufacturing consistency across all 25 bits ensures predictable drilling speed and bit behavior throughout the full bulk supply for maintaining production pace on commercial anchor installation projects.
Individual unit (48-20-7431) and standard-length 25-pack (48-20-7531) available — see Milwaukee's complete 44 Magnum SDS+ catalog for all configurations at the 1/4 in. diameter.
Features
- 25-pack 44 Magnum for economical bulk purchasing at 1/4 in. extended-length drilling
- 8 in. overall length for CMU through-walls and longer concrete screw embedments
- Carbide tip vacuum-brazed to heat-treated steel shank for consistent performance
- Optimized fluting for debris evacuation through full 6 in. working depth
- SDS+ shank for tool-free engagement on all SDS+ rotary hammers
Specifications
- Diameter: 1/4 in.
- Working Length: 6 in.
- Overall Length: 8 in.
- Shank: SDS+
- Quantity: 25 Pack
Includes
- (25) Milwaukee 48-20-7532 SDS+ Bits 1/4 in. x 6 in. x 8 in.
