Which materials is this diamond drill bit suitable for?

It is designed for drilling hard materials such as porcelain, gres, ceramic tiles, cast iron, and fiberglass.

What shank type does this bit feature?

It has a standard 1/4" HEX shank, fitting drill drivers and standard bit holders.

Is continuous water feed required while drilling?

No, continuous water flow is not needed. Simply dip the tip in water before starting and every 3 to 5 seconds during cutting for best bit life.

What is the drilling diameter of this bit?

This model (4932498342) has a diameter of 6 mm.

Can you use hammer mode with this diamond bit?

No, always drill in rotary-only mode without hammer action to prevent damage to the diamond grit and work surface.

MILWAUKEE 4932498342 diamond core drill DIAMOND MAX wet/dry HEX 6 mm

Name: MILWAUKEE 4932498342 diamond core drill DIAMOND MAX wet/dry HEX 6 mm
Brand: MILWAUKEE
SKU: 08119149
Price: 18.2 EUR
Availability: InStock

Supplier number: MILWAUKEE 4932498342 | EAN 4058546522117

Recommended Retail Price €38.78

18.20 tax incl.

€15.04 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Delivery by DHL

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How does it work?

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.
For a total order value of €500 excl. VAT up to but excluding €750 excl. VAT, you receive a FREE Milwaukee M18 125 mm Random Orbital Sander cordless random orbital sander (4933464228) worth €168.90.
For a total order value of €750 excl. VAT or more, you receive a FREE Milwaukee M18 FUEL 125 mm cordless angle grinder with slide switch and brake (4933498062) worth €357.90.
The free item is automatically added to your order. No registration is required.
This promotion cannot be combined with the ongoing Milwaukee Cashback Promotion on Milwaukee hand tools. An invoice for which you receive a free Buy More, Get More gift therefore cannot also be submitted for the Milwaukee hand tools cashback promotion.
The promotion is valid from 01.10.2026 to 31.10.2026.
Milwaukee Buy More, Get More deals are recognisable by the promotion label on the product page. Click the label to view all available deals.

Accurate drilling in hard tiles

Practical benefits

Tough Milwaukee diamond grit: You drill cleanly and effortlessly through demanding materials such as porcelain, gres, and cast iron.
Minimal water cooling needed: You do not need continuous water flow; dipping the bit periodically ensures fast and clean performance.
Secure hexagonal shank: With the 1/4" HEX shank, you change accessories quickly and prevent slipping in your chuck.

In a nutshell

The right choise for

With the Milwaukee Diamond Max diamond drill bit 4932498342, you drill clean and accurate holes in extremely hard surfaces like porcelain, gres, and ceramic tiles. Designed for tiling and sanitary installations, it prevents cracked tiles where standard masonry bits struggle. The premium diamond grit cuts through tough materials smoothly without needing a continuous water supply; dipping the tip periodically in water is all it takes for optimal performance and extended life. Its 1/4" hex shank fits securely into your drill driver chuck without slipping. Rely on this 6 mm bit for neat, precise holes when mounting bathroom fixtures and hardware.

Product information Accessories FAQ

€18.20

In stock - tax incl.

Key features according to our expert

Diameter: 6 mm
Connection size (machine): 1/4"
Connection type (machine): External hexagon

Product description

Diamond grit drills and holesaws are designed for cutting holes in extremely hard materials such as porcelain/gres/quarry tiles, cast iron or fibreglass. These bits & holesaws guarantee superior life and fast cutting even in the hardest of materials. Can be used either on angle grinders with relevant adaptor or with a drill driver.
Minimal water cooling: A continuous flow of water is not required to cool the bits & holesaw during cutting. Simply dip them in water before starting the cut and every 3 seconds during cutting for optimal performance and extra life.
Clean holes: Drills clean, precise holes without any perimeter scratches.
Superior lifetime and durability due to the high grade diamond bond and the tough alloy body which resists bending under stress.
Easy slug removal due to the multiple access slots.
Sizes available: 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 20mm, 22mm, 25mm, 29mm, 32mm, 35mm.
Twinpacks available: 5mm, 6mm, 8mm, 10mm.
Sets available: 3pc, 5pcs.

All Features

Diameter: 6 mm
Connection size (machine): 1/4"
Connection type (machine): External hexagon

Brand MILWAUKEE
08119149
EAN 4058546522117
Supplier number MILWAUKEE 4932498342

Accessories

MILWAUKEE 4932352332 drill guide for drills/hole saws 19-68 mm

Recommended Retail Price €61.23

30.20

€24.96 excl. VAT

Delivery time average 13 days.

Frequently asked questions about this product

Answered by specialists

Which materials is this diamond drill bit suitable for?: It is designed for drilling hard materials such as porcelain, gres, ceramic tiles, cast iron, and fiberglass.
What shank type does this bit feature?: It has a standard 1/4" HEX shank, fitting drill drivers and standard bit holders.
Is continuous water feed required while drilling?: No, continuous water flow is not needed. Simply dip the tip in water before starting and every 3 to 5 seconds during cutting for best bit life.
What is the drilling diameter of this bit?: This model (4932498342) has a diameter of 6 mm.
Can you use hammer mode with this diamond bit?: No, always drill in rotary-only mode without hammer action to prevent damage to the diamond grit and work surface.