Husqvarna K 770 Dry Cut – Disc Cutter

The Husqvarna K 770 Dry Cut is a lightweight power cutter designed for dry cutting, featuring built-in dust extraction with a powerful 100 cfm airflow system. Its integrated fan housing and reusable dust bag contain debris efficiently, while its 4.8-inch cutting depth rivals that of larger 14-inch machines.

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Description

K 770 Dry Cut: Dust-Free Precision with the Power You Expect

This concrete saw is Husqvarna’s answer to high-performance dry concrete cutting with maximum dust control. Built on the proven platform of the popular K 770 series, this specialized model retains the robust features of the standard saw while adding an integrated dust extraction system. Designed for clean, efficient cuts in environments where wet cutting is impractical or restricted, the K 770 Dry Cut is the ideal solution for professionals who demand power, precision, and cleanliness on the job.

With its compact form, high-output engine, and superior containment features, this gas powered concrete saw is perfect for indoor projects, renovation sites, or any application where dust control and cutting accuracy are critical.

Integrated Dust Extraction for a Cleaner Worksite

What sets the K 770 Dry Cut apart is its built-in dust management system. The saw features an integrated fan housing and high-velocity airflow rated at 100 CFM. This system efficiently captures and transports dust directly into a reusable bag, keeping airborne particles to a minimum and improving both operator safety and jobsite cleanliness.

This makes the K 770 Dry Cut particularly valuable in enclosed spaces or locations with strict environmental or health regulations. It’s a concrete saw that lets you work smarter, cleaner, and more efficiently, all without sacrificing power.

High-Performance Cutting Power in a Dry-Ready Format

Powered by a 5 hp engine, this concrete saw delivers outstanding cutting capability, with a maximum cutting depth of 4.8 inches. Despite using a 12-inch blade, it performs nearly at the level of a 14-inch saw, providing deep, clean cuts in concrete and masonry without the need for water.

This makes it an excellent demo saw for contractors who want a dry cutting solution without sacrificing cutting performance. Whether you’re working on interior floors, structural walls, or electrical channeling, the K 770 Dry Cut delivers professional-grade results with every pass.

Lightweight, Durable, and Built for Mobility

Weighing in at just under 25 lbs., this concrete saw is designed for mobility without compromising stability. The ergonomic design, vibration-dampening features, and easy-start system all contribute to reduced operator fatigue, enabling longer work sessions and higher productivity.

Why Choose the K 770 Dry Cut?

  • Integrated dust extraction with 100 CFM airflow keeps jobsites clean
  • Achieves 4.8″ cutting depth—comparable to larger concrete saw models
  • Powerful 5 hp engine for tough concrete cutting jobs
  • Ideal demo saw for dry indoor or restricted-access applications
  • Lightweight and ergonomic gas powered concrete saw for all-day use

Cut Dry, Breathe Easy with the K 770 Dry Cut

For contractors and crews who demand high power, low dust, and ultimate cutting flexibility, the K 770 Dry Cut is the go-to choice. Combining professional-grade performance with advanced dust control, this gas powered concrete saw makes dry cutting safer, faster, and more efficient than ever before.

K 770 Dry Cut | 12" | 1" / 20 mm

Engine

Output power

5 hp

Max engine/motor

9,300 rpm

Maximum power speed

9,000 rpm

Cylinders

1

Number of strokes

2-stroke engine

Exhaust emissions (CO₂ EU V)

711 g/kWh

Power source

Petrol

Cutting equipment

Cutting depth, max

4.8 in

Blade diameter, max

12 in

Arbor diameter

1-7/8B

Blade thickness, max

0.16 in

Peripheral speed, max

10,000 fpm

Coolant

Dry

Dimensions

Product size length

28.9 in

Product size width

10.2 in

Product size height

15.6 in

Weight

26.2 lbs

Packaging length (Calc)

31.496 in

Packaging width (Calc)

10.551 in

Packaging height (Calc)

19.213 in

Article gross weight (Calc)

36.817 lbs

Sound and noise

Sound power level, guaranteed (LWA)

115 dB(A)

Sound pressure level at operators ear

98 dB(A)

Vibration

Vibrations left/front handle

3.3 m/s²

Vibrations right/rear handle

4.4 m/s²