Asphalt Saw – Husqvarna K770 14 in Gas Power Cutter
- 14" blade, up to 5" depth
- Reversible arm for close cuts
- Low vibration for longer runtime
FREE SHIPPINGAvailability: In stock
Looking for help on your toughest jobs? This powerful asphalt saw features a 14" blade diameter and powerful gasoline engine for all the tough jobs. Low vibrations mean operators can cut longer and more comfortably.
Its easy-to-start design and proprietary air filter mean the crew can use it for long periods of time without needing to service it. Features a reversible cutting arm so the operator can get closer to the cutting service. This asphalt saw will cut through concrete or asphalt.
The Husqvarna K770 concrete and asphalt saw is a powerful model that's ideal for cutting expansion joints in concrete or asphalt surfaces. Use it for:
- Repair jobs where cutting out damaged patches of asphalt or concrete road surfaces is necessary
- Straightening black-top and concrete surfaces
- Demolition jobs or renovating older buildings
- Cutting precast concrete elements
- Cutting expansion joints and recesses for installations in-floor toppings
Expansion joints are sometimes a necessity rather than an option. These joints must be cut with an asphalt saw to avoid cracking in some situations. Then the cuts are filled in with a more elastic material that keeps everything bonded while allowing movement.
This concrete and asphalt saw makes a complex process more manageable. The saw is excellent for providing clean cuts on a customer's property. Those clean cuts are then much easier to fill with expansion joint material.
Not only does this saw handle asphalt, but it can also cut through concrete. Suppose an asphalt maintenance business has expanded to concrete or even pre-shaped castings. In that case, this saw is a necessity for easy and precise cutting.
Whether an asphalt expansion joint is necessary or a company needs the perfect multipurpose saw for asphalt and concrete, this Husqvarna saw is the best option on the market. Asphalt Kingdom would not sell it otherwise.
Built for Fast, Clean Cuts
If you need an asphalt saw that cuts straight, runs cool, and stays comfortable over long shifts, the K770 is the sweet spot. It takes 12 or 14 in blades and cuts up to 5 in deep, which covers most utility trenches, patches, and expansion joints on driveways and lots. The low-vibration chassis and balanced weight reduce hand-arm fatigue so your team can stay accurate all day.
Why Contractors Choose this Model
This asphalt cutting saw earns its keep with features made for the jobsite. The reversible cutting arm lets you saw close to walls, islands, and raised edges so you avoid extra demo work. Smart filter compensation helps maintain power as the filter loads, and the sealed starter resists dust so you spend less time on maintenance. Keep a steady feed and you will see straighter lines and smoother edges that accept patch mix or joint sealant easily.
What It Cuts Best
Use it to remove failed patches, open utility trenches, square edges for pothole repair, and saw control or expansion joints in concrete. For the best results, choose the correct diamond bond for the material. Asphalt is softer and more abrasive, which calls for a hard-bond blade. Hard concrete needs a softer-bond blade so new diamonds are exposed as you cut. Opposites attract is the rule of thumb. This asphalt saw excels at straight, square cuts for patches and control joints. Choose an asphalt cutting saw blade with the right bond for the material.
Field Tips for Pro-Grade Results
Score your line, then guide the asphalt saw in a steady, full-depth pass rather than many shallow passes. Wet-cut when possible to suppress dust and cool the blade. Mark utilities, wear PPE, and fence off the work area. When you are saw-cutting to prep a patch, pair this tool with blacktop and asphalt crack fillers to seal your edges tight, or use a hot-pour system like the RY10 PRO melter applicator after the cut and compaction. For step-by-step blade selection and cutting technique, see our how to cut asphalt guide.
Warranty, Shipping, and Where to Buy
This unit ships free from Asphalt Kingdom and is backed by a 1-year warranty, which makes it an easy addition to any crew truck. Ready to order or need a quote for multiple saws and blades? Add to cart now.
| Dimension (L x W x H) | 23.83" x 8.88" x 16.35" | |
| Tool Weight | 22.4 lbs. | |
| Model | K770 | |
| Engine | 2-Stroke Engine | |
| Power Output | 5 hp | |
| Blade Diameter | 14" | |
| Cutting Type | Wet/Dry | |
| Tool Style | Handheld | |
| Fuel Tank Capacity | 30.4 oz |
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