Milwaukee MX4 SDS+ Drill Bit 8mm x 165mm - 4932352022

The Milwaukee MX4 SDS+ drill bit (8mm x 165mm) is built for electricians, builders and plumbers drilling concrete, masonry and brick on site.

The Milwaukee SDS+ MX4 8mm x 165mm drill bit is built for demanding concrete and masonry drilling, offering fast performance, precise hole formation and exceptional durability. Its fully welded carbide tip and optimised flute design ensure efficient debris removal and long service life.

Key Features

• Fully welded 4‑cutter solid carbide tip for maximum durability and rebar resistance
• Sharp centring tip for clean starts and pinpoint accuracy
• Reinforced core with alternating SPEED and HEAVY‑DUTY spirals for fast debris removal
• Convex shank for improved energy transfer and drilling efficiency
• Enhanced rebar guards for long life in reinforced concrete
• PGM certified for precision and safety

Drilling Performance

A 4-cutter carbide tip gives fast drilling and round, accurate holes for secure anchor fitting, and the sharp centring tip gives clean starts. The reinforced core uses alternating SPEED and HEAVY-DUTY spirals for fast debris removal, and enhanced rebar guards extend life in reinforced concrete.

Size & Fit

This bit is 8mm in diameter and 165mm long overall, with a 100mm working length. The SDS+ shank fits SDS+ rotary hammers and drills.

Specifications

Who Is It For?

Designed for electricians, builders and plumbers. Choose it for drilling anchor, fixing and service holes in masonry, concrete and brick. Suitable materials include brick, concrete, masonry.

Goes well with: SDS+ flat chisel · M2 SDS+ 5 piece set · MX4 SDS+ 10 piece set.

Browse more Milwaukee tools and accessories or view our complete range of power tool accessories.