Milwaukee SDS MAX 2-Cutter Masonry Drill Bit, 1/2"X11"X17"

Milwaukee SDS MAX 2-Cutter Masonry Drill Bit, 1/2"X11"X17"

The Milwaukee SDS MAX 2-Cutter Masonry Drill Bit is a durable, high-performance drilling solution built for concrete and masonry applications, delivering up to 5X longer life with its solid carbide head design. Engineered for strength and efficiency, it features rebar guards for added durability and optimized flutes for faster dust removal and reduced heat, helping you drill more holes with less wear. The sharp centering tip ensures precise starts, while wear mark indicators let you know when it’s time for a replacement—so you’re not guessing mid-job.

Country of Origin
Made in Germany

Key Features / Specifications

• Model / Part Number: 48-20-3903
• Brand / Series: Milwaukee SDS MAX
• Product Type: SDS-MAX masonry drill bit
• Bit Size: 1/2 in. diameter
• Length: 11 in. usable length, 17 in. overall length
• Head Design: Solid carbide head for up to 5X longer life in concrete with rebar
• Cutting Design: 2-cutter design for efficient drilling performance
• Durability: Rebar guards for increased strength in reinforced concrete and hard aggregate
• Tip: Sharp centering tip for accurate spot drilling
• Flute Design: Optimized flutes for faster dust removal and reduced heat buildup
• Efficiency: Delivers up to 15% more holes per battery charge
• Wear Indicator: Wear mark indicators show end of life and ANSI compliance limit
• Standards: Meets ANSI B212.15 for anchor compatibility
• Compatibility: Fits all SDS-MAX rotary hammers

Ideal For

• Drilling into concrete, masonry, and light rebar applications
• Jobs requiring a durable, long-lasting masonry bit
• Users needing consistent hole quality with efficient dust removal
• Applications where precision starts and controlled drilling are important
• Anyone who wants a dependable bit that keeps drilling instead of slowing down when things get tough