Are a battery and charger included with this tool?

No, this model is supplied as a bare tool in a MAKPAC II case, without an 18V LXT battery or charger.

What is the maximum cutting depth of the Makita DMC300ZJ?

The maximum cutting depth is 16 mm (13.5 mm when using the dust collection cover).

What disc diameter and bore size are required?

The tool uses 76 mm diameter discs with a 10 mm bore size.

Which cutting discs are included in the case?

Three 76 mm discs are included: a cut-off wheel, a diamond disc, and a tungsten carbide blade.

Can a dust extraction system be connected?

Yes, a dedicated dust collection cover attachment is included as standard.

MAKITA DMC300ZJ 18V LXT cordless cut-off grinder 76 mm in MAKPAC II (without battery and charger)

Name: MAKITA DMC300ZJ 18V LXT cordless cut-off grinder 76 mm in MAKPAC II (without battery and charger)
Brand: MAKITA
SKU: 08104390
Price: 170.03 EUR
Availability: PreOrder

Supplier number: MAKITA DMC300ZJ | EAN 0088381765565

Variant

Recommended Retail Price €200.10

170.03 tax incl.

€140.52 excl. VAT (incl. all environmental contributions)

On order: delivered from 14/10/2026

Ordered before 20:00 - delivered as of 14/10/2026
Free shipping
Delivery by DHL

✆ Talk to a specialist

Precision cutting in tight spaces

Practical benefits

Compact power by Makita: The brushless motor lets you effortlessly cut through sheet metal, pipes, and tiles up to 16 mm deep.
Effortless single-handed control: You navigate confined areas easily thanks to the lightweight design and convenient forward-reverse rotation switch.
Safe and dust-free operation: An electric brake stops the wheel quickly, while the included dust collection cover keeps your cut line clean.

In a nutshell

The right choise for

With the Makita DMC300ZJ, you tackle precise cutting tasks in confined spaces where a standard angle grinder is too bulky. This compact 18V lxt cordless cut-off tool uses a 76 mm wheel to cut up to 16 mm deep into thin metal profiles, pipes, PVC, and wall tiles. Its lightweight design and forward-reverse rotation switch provide effortless one-handed control on tricky cuts. An electric brake stops the wheel quickly for enhanced safety, while the included dust collection cover keeps your indoor workspace clean. Supplied in a Makpac II case with three versatile cutting discs, it is ready to power up with your existing 18V lxt batteries.

Product information Accessories FAQ

€170.03

tax incl.

Key features according to our expert

Battery voltage: 18 V
(Disc) diameter: 76 mm
UN number: Not applicable
Number of batteries included: 0
Product Range: Makita LXT 18V

Scope of delivery

1 x 122C54-6 Dust extraction hood
1 x 783202-0 Allen spanner 4 mm
1 x 821550-0 Makpac case II
1 x 8354E7-4 Inner tray (2)
1 x D-74815 Cutting disc, 76 x 10 mm
1 x D-77263 Diamond disc 76 x 10 mm
1 x D-78374 Tungsten carbide blade, 76 x 10 mm

Product description

Compact LXT® grinder for versatile cutting jobs.

Especially developed for car repair shops, plumbing companies and air conditioning equipment suppliers. Designed for sufficient power and compactness for small jobs such as cutting thin sheet metal, pipes, etc.

Compact and lightweight for one-handed operation
Constant speed control maintains constant speed under load.
The eXtreme Protection Technology (XPT) ensures good dust and water resistance.
The reversing switch is conveniently located
Lock button prevents accidental start-up
Electric brake for maximum productivity and increased operator safety
Battery protection circuit protects against overload, over-discharge and overheating
Built-in LED lamp with front and backlight function illuminates the work area
Soft handle ensures greater comfort during work

The DMC300 LXT® grinder is an excellent choice for any cutting job. It has sufficient cutting depth for cutting thin sheet metal, pipes, etc. It can be equipped with multi-carbide discs for metal stud walls, plastic sheets, ceramic cladding.

All Features

Battery voltage: 18 V
(disc) diameter: 76 mm
Un number: Not applicable
Number of batteries included: 0
Noise uncertainty (k-factor): 3 dB(A)
Product range: Makita LXT 18V
Weight with battery: 1.2 - 1.7 kg
Diameter of the disc: 76 mm
Vibration level, cutting concrete: 3.0 m/s²
Max. cutting depth: 16 mm
Brushless motor: 1
Electronic brake: 1
Nominal battery voltage: 18 V
Lxt voltage: 1
Battery chemical composition (nicd/nimh/li-ion): Li-ion
Dimensions (l x w x h): 271 x 104 x 182 mm

Brand MAKITA
08104390
EAN 0088381765565
Supplier number MAKITA DMC300ZJ

Accessories

MAKITA D-78374 tungsten carbide diamond cutting disc for PVC/epoxy 76x10mm

10.80

€8.93 excl. VAT

Delivery time average 12 days.

MAKITA D-74815-5 cut-off wheel, 76 x 10 mm, flat, stainless steel /...

6.20

€5.12 excl. VAT

Delivery time average 5 days.

Frequently asked questions about this product

Answered by specialists

Are a battery and charger included with this tool?: No, this model is supplied as a bare tool in a MAKPAC II case, without an 18V LXT battery or charger.
What is the maximum cutting depth of the Makita DMC300ZJ?: The maximum cutting depth is 16 mm (13.5 mm when using the dust collection cover).
What disc diameter and bore size are required?: The tool uses 76 mm diameter discs with a 10 mm bore size.
Which cutting discs are included in the case?: Three 76 mm discs are included: a cut-off wheel, a diamond disc, and a tungsten carbide blade.
Can a dust extraction system be connected?: Yes, a dedicated dust collection cover attachment is included as standard.

Questions about this product?

Our product specialists are happy to help with any questions about this range. Call, email or chat with us!

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0800 0226 945 [email protected]