Description

Built for demanding drilling tasks in reinforced concrete and masonry, the Milwaukee Tool MX4 4-Cutter SDS-MAX Rotary Hammer Drill Bit (3/4 in x 17 in x 21 in) delivers high durability and dependable performance on professional job sites. The solid carbide head is engineered for long service life, while the precision centering tip enables accurate and controlled hole starts. Its 4-cutter design minimizes binding when encountering rebar, helping reduce interruptions. Optimized flute geometry improves dust removal, limits heat buildup, and supports faster, smoother drilling.

Key Features:

• Ideal for concrete with rebar and masonry applications
• Solid head carbide delivers up to 5x longer life in concrete with rebar
• Rebar guards for maximum durability in hard aggregate and rebar
• Sharp centering tip for exact spot drilling in concrete and metal decking
• 4-Cutter design prevents lock-up in rebar, reducing downtime
• Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge
• Wear mark indicator to show the end of life and when bit no longer meets the ANSI requirement
• Fits all SDS-Max rotary hammers
• Meets ANSI B212.15 to fit common anchors
• Diameter: 3/4 in
• Useable length: 17 in
• Overall length: 21 in
• Shank type: SDS-MAX
• German Made
  

What's Included:

• 1 × Milwaukee MX4 4-Cutter SDS-MAX Rotary Hammer Drill Bit
  (Size: 3/4 in x 17 in x 21 in)

Warranty Information:

• Milwaukee’s warranty and service details can be easily reviewed on the Milwaukee General Warranty Information page. 

Specifications: