Which drill chuck is compatible with this drill bit?

This bit features an SDS-plus shank and fits any rotary hammer equipped with an SDS-plus chuck.

What is the maximum working length?

The total length is 1000 mm, offering a usable drilling length of 940 mm.

Is this drill bit suitable for reinforced concrete?

Yes, the 4-cutter carbide head drills through reinforced concrete and prevents jamming on rebar.

What is the drilling diameter?

This MX4 hammer drill bit has a diameter of 22 mm.

What is the benefit of the 4-cutter head and 4-flute design?

The 4 cutters drill accurate, round holes for anchors, while the 4-flute design rapidly clears dust.

MILWAUKEE 4932479347 SDS-Plus MX4 hammer drill 4-coil 22x1000mm

Name: MILWAUKEE 4932479347 SDS-Plus MX4 hammer drill 4-coil 22x1000mm
Brand: MILWAUKEE
SKU: 08083441
Price: 98.4 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4932479347 | EAN 4058546371418

Recommended Retail Price €219.43

98.40 tax incl.

€81.32 excl. VAT (incl. all environmental contributions)

On order: delivered from 02/11/2026

Ordered before 20:00 - delivered as of 02/11/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Deep and precise drilling with Milwaukee

Practical benefits

Symmetrical 4-cutter carbide tip: The 4-cutter geometry prevents snagging on rebar, allowing you to drill smooth, circular holes ideal for critical anchor fixings.
Efficient debris and dust removal: The high-volume 4-flute design rapidly clears dust across the entire 1000 mm length, reducing friction and maintaining fast drilling progress.
Robust resistance against breakage: Built with a heavy-duty carbide head, this bit withstands tough jobsite impacts so you can tackle deep concrete drilling reliably.

In a nutshell

The right choise for

With the Milwaukee MX4 SDS-Plus hammer drill bit, you tackle deep drilling in reinforced concrete, brick, and thick masonry with total precision. Featuring an overall length of 1000 mm and a usable working length of 940 mm, it allows you to complete wall penetrations for pipes and cables in a single pass. The symmetrical 4-cutter carbide tip prevents jamming on rebar, producing accurate 22 mm diameter holes for reliable anchor fixings. Meanwhile, the 4-flute design rapidly clears dust and debris over the entire depth, minimizing friction and keeping your drilling speed consistently high across demanding jobs.

Product information FAQ

€98.40

tax incl.

Key features according to our expert

Diameter: 22 mm
Cutting length: 940 mm
Drill bit type: Hammer drill bit
Overall length: 1000 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 4

Product description

The Milwaukee MX4 SDS-Plus drill bit is engineered for the toughest applications, featuring innovative fully welded solid carbide tip technology (up to Ø 20 mm) for maximum durability in rebar and unmatched drilling speed in concrete.
4-Cutter solid carbide tip: Enhanced geometry with a sharp centering tip, rebar guards, and new dust grooves delivers clean starts, precise holes, and maximum life when drilling through rebar - even under extreme jobsite conditions.
Optimised flute design with reinforced core: A thicker core combined with alternating SPEED and HEAVY-DUTY spirals ensures fast debris removal, reduced friction, and superior stability in demanding applications.
Convex shank for maximum energy transfer: The convex shank end optimises energy transfer from tool to tip, boosting impact force, drilling efficiency, and jobsite productivity.
One-Piece slotted carbide tip for Ø >20 mm: For large-diameter concrete drilling, this design offers exceptional strength, extended bit life, and break resistance in heavy-duty use.
PGM certified: Meets industry standards for precision and safety, making it the ideal choice for anchor setting.
Made in Germany: Manufactured to the highest standards for uncompromising quality, reliability, and performance on every jobsite.

All Features

Diameter: 22 mm
Cutting length: 940 mm
Drill bit type: Hammer drill bit
Overall length: 1000 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 4
Pre-drilling: Suitable
Overall length (mm): 1000
Working length (mm): 940

Brand MILWAUKEE
08083441
EAN 4058546371418
Supplier number MILWAUKEE 4932479347

Frequently asked questions about this product

Answered by specialists

Which drill chuck is compatible with this drill bit?: This bit features an SDS-plus shank and fits any rotary hammer equipped with an SDS-plus chuck.
What is the maximum working length?: The total length is 1000 mm, offering a usable drilling length of 940 mm.
Is this drill bit suitable for reinforced concrete?: Yes, the 4-cutter carbide head drills through reinforced concrete and prevents jamming on rebar.
What is the drilling diameter?: This MX4 hammer drill bit has a diameter of 22 mm.
What is the benefit of the 4-cutter head and 4-flute design?: The 4 cutters drill accurate, round holes for anchors, while the 4-flute design rapidly clears dust.