Which tools is this drill bit compatible with?

This hammer drill bit features an SDS-plus shank and fits all rotary hammers with an SDS-plus chuck.

What are the dimensions and working length?

The drill bit has a 14 mm diameter, an overall length of 260 mm, and a usable working length of 200 mm.

Which materials can this drill bit be used on?

This MX4 hammer drill bit with solid carbide 4-cutter tip is designed for drilling into masonry and (reinforced) concrete.

What is the benefit of the MX4 4-cutter head?

The 4 cutting edges create precise cylindrical holes for anchor fixing and reduce jamming when hitting rebar.

How many pieces are included?

This product is supplied as a single pack containing 1 piece.

MILWAUKEE 4932352949 SDS-Plus MX4 hammer drill 4-coil 14x260mm

Name: MILWAUKEE 4932352949 SDS-Plus MX4 hammer drill 4-coil 14x260mm
Brand: MILWAUKEE
SKU: 02879553
Price: 14.8 EUR
Availability: InStock

Supplier number: MILWAUKEE 4932352949 | EAN 4002395376070

Recommended Retail Price €36.48

14.80 tax incl.

€12.23 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered as of 12/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

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Buy Milwaukee products with a total order value of at least €250 excl. VAT.
For a total order value of €250 excl. VAT up to but excluding €500 excl. VAT, you receive a FREE Milwaukee 12-piece Tri-Lobe screwdriver set (4932472003) worth €55.90.
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The promotion is valid from 01.10.2026 to 31.10.2026.
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Fast and accurate drilling with Milwaukee

Practical benefits

Symmetrical four cutter carbide head: The 4-CUT geometry drills accurate round holes in concrete, ensuring you achieve a secure fit for anchors.
Efficient four flute dust extraction: The high-volume flute geometry clears dust quickly, reducing friction so you work faster with less wear.
High resistance against rebar: Reinforced rebar guards protect the drill bit when hitting reinforcement steel, preventing breakage on tough jobs.

In a nutshell

The right choise for

With the Milwaukee MX4 SDS-plus hammer drill bit, you drill quickly and accurately into masonry and reinforced concrete. The symmetrical four-cutter carbide head creates precise round holes with a 14 mm diameter and a 200 mm usable working length, ideal for setting structural anchors securely. The 4-CUT geometry minimizes the risk of jamming when encountering steel rebar. Thanks to the high-volume four-flute design, dust and debris are cleared immediately, reducing friction, preventing overheating, and extending the life of the drill bit. This ensures you work smoothly and efficiently on every demanding job.

Product information FAQ

€14.80

In stock - tax incl.

Key features according to our expert

Diameter: 14 mm
Drill bit type: Hammer drill bit
Overall length: 260 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 200 mm

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: 14 mm
Drill bit type: Hammer drill bit
Overall length: 260 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 200 mm
Overall length (mm): 265
Working length (mm): 200

Brand MILWAUKEE
02879553
EAN 4002395376070
Supplier number MILWAUKEE 4932352949

Frequently asked questions about this product

Answered by specialists

Which tools is this drill bit compatible with?: This hammer drill bit features an SDS-plus shank and fits all rotary hammers with an SDS-plus chuck.
What are the dimensions and working length?: The drill bit has a 14 mm diameter, an overall length of 260 mm, and a usable working length of 200 mm.
Which materials can this drill bit be used on?: This MX4 hammer drill bit with solid carbide 4-cutter tip is designed for drilling into masonry and (reinforced) concrete.
What is the benefit of the MX4 4-cutter head?: The 4 cutting edges create precise cylindrical holes for anchor fixing and reduce jamming when hitting rebar.
How many pieces are included?: This product is supplied as a single pack containing 1 piece.