When it comes to concrete and masonry cutting, choosing the right tool can save time, improve cut quality, and reduce equipment wear. Two common tools used on jobsites are ring saws and cut off saws. While both are designed for cutting concrete, asphalt, and masonry materials, they serve different purposes and excel in different situations.
Understanding the difference between these tools helps contractors work more efficiently and safely.
What Is a Cut Off Saw?
A cut off saw, sometimes called a concrete saw or power cutter, is one of the most common cutting tools used in construction and hardscaping. These saws use a rotating diamond blade mounted at the center arbor of the blade.
Most cut off saws can cut to a depth of about 4 to 6 inches depending on blade size. Popular sizes include 12 inch and 14 inch blades, which are widely used for cutting concrete slabs, asphalt, brick, block, and pavers.
Cut off saws are known for their portability, power, and reliability. They are often the go to choice for general purpose cutting tasks on jobsites.
Because of their versatility and ease of use, cut off saws are typically the first saw contractors purchase when adding cutting equipment to their lineup.
What Is a Ring Saw?
A ring saw is designed for deep cutting applications where a traditional cut off saw cannot reach full depth in a single pass. Instead of mounting the blade at the center, a ring saw drives the blade from the outer edge. This design allows the blade to cut much deeper than a standard cut off saw.
Ring saws can typically cut up to around 10 inches deep, making them ideal for cutting door openings, window openings, deep concrete walls, and pipe trenches.
Because of their specialized design, ring saws are often used for professional concrete cutting applications that require precision and depth.
Many contractors pair ring saws with traditional cut off saws to cover a wider range of cutting needs.
When to Use a Ring Saw vs a Cut Off Saw
Choosing between these tools usually comes down to cut depth and job requirements.
Use a cut off saw when:
- Cutting slabs, pavers, or block
- Performing general purpose concrete or asphalt cutting
- Making quick, shallow cuts
- Working on landscaping or hardscape installations
Use a ring saw when:
- Cutting deep concrete walls
- Creating door or window openings
- Cutting pipe trenches
- Performing structural concrete work
For most contractors, a cut off saw handles the majority of daily cutting tasks, while a ring saw becomes essential for deeper or more specialized cuts.
Choosing the Right Tool for the Job
Both tools play an important role on construction sites. A reliable cut off saw provides versatility and speed for everyday cutting, while a ring saw delivers the depth needed for more demanding applications.
Contractors who regularly cut concrete often find that having both tools available improves efficiency and reduces the need for multiple passes.
At Diamond King Tools, we help professionals choose the right diamond blades and cutting equipment for every job. Whether you are cutting concrete, asphalt, or masonry materials, the right combination of saw and blade makes all the difference.
Have any questions or need a new ring saw or cutoff saw or diamond blades?
