Husqvarna K 970 II Gas Concrete Chain Saw - 967660501

Husqvarna K 970 II Gas Concrete Chain Saw - 967660501

The petrol power cutter Husqvarna K 970 Chain has a unique cutting depth, allowing you to cut 16" (390 mm) from one side. It can also make openings as small as 4" x 4" (11 x 11 cm), which makes it perfect for irregularly shaped openings. Ideal for cutting minor adjustments to window and door openings, when you don't want to over-cut the corner. We have developed a special series of diamond chains for the K 970 Chain. They’re available in a variety of hardnesses, for different types of cutting jobs, and are designed for high-power, tough operation. Fitting the saw bar and chain is very easy, and the chain is tensioned without any tools.

Features

• For irregular deep cutting, perfect for small openings as small as 4" x 4"
• Less sensitive to outdoor conditions and fuel variations, thanks to the cylinder design and muffler with integrated heat deflector
• Carburetor, cylinder and digital ignition system, together with air purge and decompression valve, ensure an easy start
• Strong Poly-V belt combined with our maintenance-free DuraStarter™ and efficient filter-system Draft Air Filtration ensure long service intervals
• Light, compact and powerful machine with superior power-to-weight ratio
• Anti-vibration system reduces vibrations in the cutter handles for increased comfortable to hold
• Patented, dust sealed starter unit with a sealed return spring and pulley bearing
• Diamond chain is sold separately

Specifications

What our Experts Think

• Professional‑grade core drilling in a compact package
  Lightweight yet rugged, the DMS 180 offers reliable performance for concrete, masonry and structural penetrations — ideal for plumbing, HVAC, electrical and utility holes up to 6 in (150 mm) diameter.

• Easy setup with accurate alignment
  The V‑groove roller carriage and rigid stand ensure straighter holes with minimal adjustment, while the mechanical clutch and overload protection safeguard the motor — reducing downtime and maintenance.

• Simple, job‑ready power
  Runs on standard 100–120 V single‑phase power with a ~2.3–2.5 hp motor, so it’s plug‑and‑play on most jobsites without special power gear — boosting productivity for contractors and rental pros.

• Angle drilling flexibility
  Stand tilts for angled drilling, expanding its versatility for awkward penetrations and non‑standard positions — a valuable feature on renovation and retrofit projects.

• Portable & user‑friendly design
  At about ~51 lbs total weight, the rig is easy to transport, set up and move between locations, reducing operator fatigue and increasing jobsite flow.

Q&A

Q: What is the Husqvarna DMS 180 Core Drill Rig?
A: A lightweight corded core drill rig designed for professional concrete and masonry drilling with accurate, powerful performance in a compact, easy‑to‑transport package.

Q: What drilling capacity does it offer?
A: It supports core drilling up to 6 in (≈150 mm) diameter and has a 19 in (≈480 mm) drilling stroke, suitable for HVAC, plumbing, electrical holedrilling and general construction tasks.

Q: What power and motor specs does model 966916101 use?
A: Equipped with a 2.3–2.5 hp (~1.8–1.9 kW) electric motor, running on 100–120 V, single‑phase power with ~15 A current and built‑in electronic overload protection.

Q: What design features improve accuracy and safety?
A: A V‑groove roller carriage ensures precise alignment, and a mechanical clutch helps protect the motor from damage during heavy drilling.

Q: How easy is it to use and transport?
A: It’s lightweight (~51 lb / ~23 kg) and compact with an integrated carrier handle and optional vacuum or anchor base for quick setup, making it ideal for rental shops and mobile jobsite use.

Q: Where is this drill best used?
A: Great for concrete core drilling in construction, renovation, utility installation, plumbing, HVAC, and electrical penetration applications where precision and portability are needed

Maintenance Tips

• Inspect bits & tooling before each use; replace worn or damaged core bits.

• Clean dust, slurry & debris from rails, slides, and motor area after every job.

• Check and tighten all fasteners before operation to ensure rig stability.

• Maintain water feed system — flush hoses and nozzles to avoid clogs.

• Lubricate rails, lead screws, and moving parts per manual intervals.

• Monitor electrical cables & connections for wear or damage; repair promptly.

• Verify mounting anchors/bases are secure before drilling starts.

• Inspect and service the drive motor & gearbox at scheduled intervals.

• Store the rig dry and protected to prevent corrosion and electrical issues.

• Follow operator manual service schedule for professional checks and part replacement