SkilledHub is reader-supported and may earn from qualifying purchases.
After researching and testing various 8 1/2″ sliding miter saws, we have identified the top models that offer the best combination of features, performance, and value. Our top pick for the best 8 1/2″ miter saw is the BOSCH CM8S 8-1/2 Inch Single Bevel Sliding Compound Miter Saw.
Our Top Pick for 2026
BOSCH CM8S 8-1/2-Inch Sliding Miter SawBest for portable, accurate cuts
- Cross cuts 12-1/4 in. at 0 degrees
- Base extends to 29 in. for support
- 10 miter detents at common angles
A sliding miter saw is a versatile tool that can make precise cuts at different angles. It’s an essential tool for carpenters, woodworkers, and DIY enthusiasts. The sliding feature allows the saw blade to move forward and backward, providing a larger cutting capacity.
The 8 1/2-inch sliding miter saw is a popular size for those who need a compact saw that can still handle most cutting tasks.
When looking for the best 8 1/2″ sliding miter saw, there are a few critical factors to consider.
The first is the blade size. An 8 1/2-inch blade can cut through most materials, but if you need to cut thicker pieces of wood or other materials, you may want to consider a larger blade size.
The second factor is the cutting capacity, which is determined by the saw’s sliding feature. A larger cutting capacity allows you to cut wider boards and thicker materials.
Other factors to consider include the saw’s power, accuracy, and ease of use. A powerful motor can handle tough cutting tasks, while an accurate saw can ensure precise cuts every time. A saw that is easy to use can save you time and frustration.
Best 8 1/2 Sliding Miter Saws
When it comes to precision cutting for woodworking or carpentry projects, a sliding miter saw is an essential tool to have in your arsenal.
With its ability to make angled and beveled cuts, it’s no wonder that many DIY enthusiasts and professionals alike consider it a must-have tool.
In this article, we’ve rounded up the best 8 1/2″ sliding miter saws on the market based on their features, performance, and overall value for money. Whether you’re a beginner or a seasoned pro, you’re sure to find the right one for your needs on this list.
1. BOSCH CM8S 8-1/2 Inch Single Bevel Sliding Compound Miter Saw
If you’re looking for a portable and lightweight sliding compound miter saw, the BOSCH CM8S might be a good choice for you.
Pros
- The saw is lightweight, making it easy to move around the job site.
- The expanding workpiece support provides additional support for larger workpieces.
- The detent system provides quick and accurate cuts.
Cons
- The saw is relatively expensive compared to other models.
- The 8-1/2 inch blade size may not be sufficient for larger projects.
- The saw may not be powerful enough for heavy-duty cutting.
The BOSCH CM8S is a well-balanced saw that is easy to move around the job site thanks to its lightweight design and top carry handle. The saw features easily accessible controls, making it easy to change bevel settings without reaching behind the saw.
The integrated expanding workpiece support provides additional support for larger workpieces, and the detent system provides quick and accurate cuts.
However, the saw is relatively expensive compared to other models, and the 8-1/2 inch blade size may not be sufficient for larger projects. Additionally, the saw may not be powerful enough for heavy-duty cutting.
Overall, if you’re looking for a portable and lightweight sliding compound miter saw, the BOSCH CM8S might be a good choice for you. However, if you need a saw for heavy-duty cutting or larger projects, you may want to consider a larger model.
2. Makita LS0816F 8-1/2-Inch Slide Compound Miter Saw
The Makita LS0816F is an 8-1/2-inch slide compound miter saw with a 10.5-amp direct-drive motor (5,000 RPM). It miters 0 to 47 degrees left and right with positive stops, bevels 0 to 47 degrees left and 0 to 2 degrees right, and cuts up to 12 inches at 90 degrees and 8-1/2 inches at 45 degrees.
Pros
- Cuts up to 12 inches wide at 90 degrees.
- 30.6 lbs. for jobsite carrying.
- LED cut-line light and soft start.
Cons
- Bevels only 0-2 degrees to the right.
- Corded.
A linear ball bearing slide, soft start, an LED light on the cut line and a 2-1/2-inch tall fence round it out, and it weighs 30.6 lbs.
Buying Guide
When it comes to buying the best 8 1/2″ sliding miter saw, there are a few things to consider to ensure that you make the right choice. Here are some key features to look for when choosing a sliding miter saw:
Blade Size and Type
The blade size and type are important factors to consider when purchasing a sliding miter saw. The blade size will determine the maximum cutting capacity of the saw, while the type of blade will determine the type of cuts that can be made.
A larger blade size will allow for larger cuts, while a smaller blade size will be more versatile and easier to handle. Additionally, the type of blade will determine the type of material that can be cut, such as wood, metal, or plastic.
Cutting Capacity
The cutting capacity of the saw is another important factor to consider. This refers to the maximum width and depth of the material that can be cut.
The cutting capacity will vary depending on the size and type of blade, as well as the design of the saw. It’s important to choose a saw with a cutting capacity that meets your needs and requirements.
Motor Power
The power of the saw’s motor is another important consideration. A more powerful motor will provide faster and more accurate cuts, especially when cutting through thicker materials.
However, a more powerful motor will also be heavier and more expensive, so it’s important to find a balance between power and affordability (be sure to check out the best budget miter saw under $200).
Dust Collection
Dust collection is an important feature to consider, especially if you plan on using the saw indoors. A good dust collection system will help keep your work area clean and free of debris, improving the overall safety and efficiency of the saw.
Sliding Mechanism
The sliding mechanism is what allows the saw to slide back and forth, increasing the cutting capacity (find out the best non sliding miter saw).
A smooth and reliable sliding mechanism is essential for accurate and efficient cuts. Look for a saw with a sliding mechanism that is easy to use and maintain.
By considering these key features when choosing a sliding miter saw, you can ensure that you find the best product to meet your needs and requirements.
Frequently Asked Questions
What features should I look for in a high-quality compact sliding miter saw?
When looking for a high-quality compact sliding miter saw, there are several features to consider. The blade size, motor power, and bevel range are important factors to take into account.
Additionally, a laser guide, dust collection system, and a sturdy fence can make a significant difference in the accuracy and ease of use (here is the best mitre saw for beginners).
Which brands are known for producing the best-performing sliding miter saws?
There are several reputable brands that produce high-quality sliding miter saws, including DeWalt, Bosch, Makita, and Hitachi. These brands are known for their reliable performance, durability, and precision.
How does a 7 1/4 miter saw compare to an 8 1/2″ sliding miter saw in terms of capabilities?
A 7 1/4 miter saw is typically smaller and less powerful than an 8 1/2″ sliding miter saw. While a 7 1/4 saw can handle most basic cutting tasks, an 8 1/2″ sliding miter saw can handle larger and more complex projects with ease.
Additionally, an 8 1/2″ saw typically has a larger cutting capacity, allowing for wider boards to be cut.
Are there any standout models of 8 1/2″ sliding compound miter saws recommended by professionals?
There are several standout models of 8 1/2″ sliding compound miter saws that are recommended by professionals, including the DeWalt DWS780, Bosch GCM12SD, and Makita LS0816F (check out the best DeWalt miter saw).
These models offer precise and accurate cuts, as well as a range of useful features.
What are the benefits of choosing a corded sliding miter saw over a cordless model?
While cordless sliding miter saws offer the convenience of portability, corded models typically offer more power and consistent performance.
Additionally, corded models do not require batteries to be charged or replaced, making them a more reliable choice for heavy use.
What techniques ensure the most accurate cuts when using a sliding miter saw?
To ensure the most accurate cuts when using a sliding miter saw, it is important to properly align the blade and fence, use a laser guide if available, and make sure the workpiece is securely clamped in place.
Additionally, using a dust collection system can help prevent debris from interfering with the blade and affecting the accuracy of the cut.
