makita_sg150
makita_sg150
makita_sg150
makita_sg150

MAKITA SG150 slot grinder 150mm 1800W in case

MAKITA
Supplier number: MAKITA SG150 | EAN 0088381028240
Recommended Retail Price €1,015.64
784.88 tax incl.
€648.66 excl. VAT (incl. all environmental contributions)
On order: delivered from 12/10/2026

✆ Talk to a specialist

Effortless chasing in tough masonry

Practical benefits
  • Dependable Makita cutting power: The 1800W motor with constant electronics helps you slice smoothly through tough concrete and dense brickwork.
  • Adjustable channel dimensions: You can adjust the cutting depth up to 45 mm and width up to 35 mm for versatile installations.
  • Controlled and stable operation: Wide guide rollers and built-in overload protection ensure you maintain steady control on demanding renovation projects.

In a nutshell

The right choise for

With the Makita SG150 wall chaser, you cut clean, accurate channels into tough concrete and masonry for electrical conduits and plumbing pipes. Its powerful 1800W motor with constant electronics delivers steady performance and consistent cutting speed through dense materials. You can easily set the cutting depth up to 45 mm and adjust the channel width from 7 to 35 mm to suit your installation needs. a smooth soft start and built-in overload protection ensure complete control and safety during demanding chasing jobs. Connect a dust extractor for a cleaner workspace. The tool comes complete with a size 13-17 wrench in a durable steel carrying case.



Product information Accessories FAQ
€784.88
tax incl.

Product information

Key features according to our expert

  • Power: 1800 W
  • (Disc) diameter: 150 mm

Scope of delivery

  • 1 x 781204-0 Wrench 13 - 17
  • 1 x B50856 Steel case

Product description

Dust-free and precise trenching in concrete and bricks

A 1400 W trench saw with constant electronics that cuts precise grooves in concrete and masonry for cables or pipes, for example, without causing dust. Two diamond blades working simultaneously. Max cutting depth of 45 mm, with an adjustable width of 7 - 35 mm. Diamond disc not included.

  • Soft-start suppresses start-up reaction for more control and better accuracy

All Features

Power
1800 W
(disc) diameter
150 mm
Dust extraction connection ø inw/outw
32/37 mm
Weight without cable
5.6 kg
Max. cutting depth
45 mm
Noise uncertainty (k-factor)
3 dB(A)
Vibration level (3 axes) on front handle
5.8 m/s²
Power cable
2,5 m
Vibration level (3 axes) on rear handle
5.8 m/s²
Vibration uncertainty (k-factor)
1.5 m/s²
Dimensions (l x w x h)
410 x 195 mm
Cutting width
7 - 35 mm
Shaft hole
22.23 mm
Rated power
1800 W
Diameter of the disc
150 mm

Accessories

Frequently asked questions about this product

Answered by specialists
What disc diameter does this wall chaser use?
The Makita SG150 uses 150 mm diameter diamond discs with a 22.23 mm bore size.
What are the maximum cutting depth and channel width?
The maximum cutting depth is 45 mm. The groove width is adjustable from 7 to 35 mm.
Are diamond blades included with the tool?
No, diamond blades are not included and must be purchased separately.
What is included in the scope of delivery?
You receive the wall chaser together with a size 13-17 wrench and a robust steel carrying case.
Can a dust extractor be connected to the SG150?
Yes, the tool features a dust extraction port for clean, dust-free cutting into masonry and concrete.
Questions about this product?

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

Chat with us
0032 3 74 000 41 [email protected]

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