BOSCH CM8S 8-1/2 In. Single-Bevel Slide Miter Saw for Woodworking
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Highlights
- Ultimate portability Bosch exclusive design delivers a well-balanced saw with a top carry handle, and a weight of only 37 Lbs. easily provides one-handed portability on and off the job
- Easy access bevel controls bevel lock lever and bevel turret stops are located on side of tool for quick and easy adjustments
- Integrated expanding base extensions expands up to 29 In. left to right for additional work-piece support
- Large easy-to-read miter and bevel scales uniform marks from 52 left to 60 right with 10 adjustable miter detents set at most common cuts
- Adjustable front stabilizing foot maintains saw stability when performing slide cuts allowing maximum capacity: cross cut 12-1/4 at 0, 8 at 45, 2-3/4 upright, 3-1/2 crown
- Miter detent override intuitive easy to access thumb-actuated override
- Ergonomic ambidextrous trigger handle form fitting handle provides comfort for all day use
- Clear lower guard for unobstructed view throughout the cut
Why You'll Love It
- Lightweight 37-pound build with a top carry handle enables easy one-handed transport
- Expanding base extends out to 29 inches to support longer boards and workpieces
- Front stabilizing foot maintains steady support for cross cuts up to 12-1/4 inches
- Side-mounted bevel lock lever and turret stops simplify angle adjustments
- Ambidextrous trigger handle ensures comfortable control for left- or right-handed users
- Clear lower blade guard maintains full line-of-sight throughout every cut
Pros
- +Lightweight at 37 pounds with carry handle
- +Base expands to 29 inches for wide stock
- +Handles cross cuts up to 12-1/4 inches
- +Ambidextrous trigger handle design
- +Clear guard keeps cut line visible
Cons
- -Single-bevel design limits tilt to one direction
- -Smaller 8-1/2 inch blade size compared to standard saws
Detailed Review
The BOSCH CM8S 8-1/2-inch single-bevel slide miter saw provides a compact cutting setup for woodworkers who need portability without losing cutting capacity. Weighing 37 pounds and built with an integrated top carry handle, it can be carried around a workspace with one hand. It suits trim carpenters and mobile woodworkers who frequently move equipment between job sites or around a small shop.
Despite its compact profile, the saw offers strong cutting capacities thanks to its sliding mechanism and adjustable front stabilizing foot. It delivers a cross cut capacity of 12-1/4 inches at 0 degrees, 8 inches at 45 degrees, 2-3/4 inches upright, and 3-1/2 inches for crown molding. For managing longer stock, the integrated base extensions expand outward up to 29 inches from left to right.
Controls are designed for quick setups during repetitive work. The bevel lock lever and turret stops are located on the side of the tool for easy access, while the miter scale spans from 52 degrees left to 60 degrees right with 10 adjustable detents and a thumb-actuated override. An ambidextrous trigger handle offers comfortable operation for both left- and right-handed users, and a clear lower guard keeps your cutting mark visible.
As a single-bevel saw, it only tilts in one direction, meaning you will need to flip workpieces for opposing bevel cuts. In addition, the 8-1/2-inch blade size provides less vertical capacity than larger 10- or 12-inch alternatives.
Verdict: The BOSCH CM8S is a solid choice for woodworkers and finish carpenters prioritizing one-handed portability alongside wide cross-cut capability. It provides smooth adjustments and steady support in a compact format.
Specifications
- Blade Size: 8-1/2 In.
- Tool Weight: 37 Lbs.
- Cross Cut Capacity (0 degrees): 12-1/4 In.
- Cross Cut Capacity (45 degrees): 8 In.
- Upright Cutting Capacity: 2-3/4 In.
- Crown Molding Capacity: 3-1/2 In.
- Miter Range: 52 degrees left to 60 degrees right (10 detents)
- Base Extension: Expands up to 29 In. left to right
- Bevel Type: Single-bevel
Who Should Buy It
A great fit if you:
- Need a mobile saw that is light enough for one-handed transport at 37 pounds.
- Cut wide boards requiring up to 12-1/4 inches of cross-cut capacity.
- Want built-in material support that extends out to 29 inches.
- Prefer an ambidextrous handle for comfortable operation with either hand.
Consider something else if you:
- Require a dual-bevel saw to make compound cuts without flipping stock.
- Need the deeper vertical cut depth of a 10- or 12-inch miter saw.
FAQ
What is the maximum cross-cut capacity of this saw?
The saw handles cross cuts up to 12-1/4 inches at 0 degrees and up to 8 inches at 45 degrees.
How wide does the base extend for material support?
The integrated expanding base extends left to right up to 29 inches to support larger workpieces.
What is the miter cutting range?
The miter scale runs from 52 degrees left to 60 degrees right and includes 10 adjustable detents with a thumb-actuated override.
How heavy is the tool for transport?
The saw weighs 37 pounds and features a top carry handle designed for one-handed portability.
Photos
Product Specs
| Specification | Details |
|---|---|
| Brand | Bosch |
| Color | Black |
| Blade Material | Carbide |
| Surface Recommendation | Wood |
| Power Source | Corded Electric |
