8-1/4-Inch Cordless Sliding Miter Saw with Battery & Charger
8-1/4-Inch Cordless Sliding Miter Saw with Battery & Charger
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8-1/4-Inch Cordless Sliding Miter Saw with Battery & Charger
Cordless Freedom. More Possibilities for Every Project.
From shelving and picture frames to baseboards and trim, bring your next project into shape with this 8-1/4-inch cordless sliding miter saw. A brushless motor, sliding rails and a laser cut-line guide help you tackle straight and angled cuts—with no power cord connected to the saw while you work.
Battery and charger included. Choose your battery configuration above. Both kit options include a matching charger and two 40-tooth TCT blades.
Built for Your Next DIY Project
- Brushless motor: rated up to 4,100 RPM.
- Sliding cutting capacity: maximum stated cross-cut of 2.56 × 12.20 inches.
- Laser alignment guide: preview the cut line before cutting.
- 45° single bevel: add angled cuts to your project options.
- Cordless operation: use a charged battery without plugging the saw into an outlet.
Brushless Power for Everyday Projects
With a motor rated up to 4,100 RPM, this saw is built for workshop tasks such as cutting trim, frame pieces and shelving components. Pair it with an appropriate blade and approved material for the job.
Charge Up. Set Up. Get to Work.
Your kit includes the selected number of compatible 20V MAX slide-on batteries and a matching charger. Charge the battery, complete your setup with the battery removed, then fit the charged battery as directed in the manual.
Choose the two-battery kit if you want a spare to swap in when the first battery runs low.
More Reach for Wider Boards
Twin sliding rails extend the saw's reach for a maximum stated cross-cut capacity of 2.56 × 12.20 inches. That extra width gives you more flexibility when planning shelves and other home projects.
Cutting capacity varies with miter and bevel settings and the material being cut. Clamp the workpiece and support long stock as directed in the manual.
Line Up Your Cut. Find Your Angle.
The built-in laser guide helps you position the workpiece, while the head tilts up to 45° in one direction for single-bevel cuts. Use the miter and bevel settings to suit your project, and check the blade path with a scrap test cut for finish-critical work.
From Small Repairs to Weekend Builds
- Trim and baseboards: prepare pieces for home finishing projects.
- Shelving: cut suitable boards to your planned dimensions.
- Frames and decorative pieces: work with straight and angled cuts.
- DIY projects: use wood, MDF, PVC or PU only where approved by both the saw manual and the fitted blade's rating.
Choose the Battery Setup That Fits Your Workflow
The supplied bundle guidance estimates approximately 30 minutes of typical intermittent use per battery. A second battery gives you a spare to swap in; it does not guarantee a full hour of continuous cutting.
Runtime is an estimate, not a tested guarantee. Actual use varies with material, cutting load, frequency, temperature and battery condition. Battery Ah capacity and charging time are not specified.
Key Specifications
| Saw type | Cordless sliding miter saw |
|---|---|
| Blade diameter | 8-1/4 inches |
| Motor | Brushless, rated up to 4,100 RPM |
| Maximum stated cross-cut | 2.56 × 12.20 inches; varies with settings and material |
| Bevel | Single bevel, up to 45° |
| Cut-line guide | Built-in laser |
| Power | Compatible 20V MAX slide-on battery |
| Included blades | Two 40-tooth TCT blades in total |
What's Included
- 1 cordless sliding miter saw
- Compatible 20V MAX batteries in your selected quantity
- 1 matching battery charger
- 2 × 8-1/4-inch 40-tooth TCT blades in total
- 1 Allen wrench
A work clamp and dust bag are shown in the product images; their inclusion is not confirmed in the supplied packing list.
Frequently Asked Questions
Do I need to buy a battery or charger separately?
No. Both battery-kit options include a matching charger and the battery quantity shown in your selected option. Charge the battery before first use.
Does the saw need an outlet while cutting?
No. The saw runs on battery power. Only the charger needs a suitable outlet while charging.
Which batteries are compatible?
The supplied listing identifies compatibility with DEWALT 20V MAX slide-on batteries. Confirm the specific battery model against the saw manual before use. The included battery and charger are compatible accessories; no DEWALT affiliation or endorsement is implied. Use the included charger with the supplied battery.
Does it bevel in both directions?
No. This is a single-bevel model that tilts up to 45° in one direction.
Can I cut metal or masonry?
Do not use the supplied wood-oriented blade on metal or masonry. Only cut materials approved by the saw manual and the fitted blade's rating.
How accurate is the laser guide?
The laser helps with alignment. Verify the actual blade path with a scrap test cut before cutting pieces that require an exact fit.
Read and follow the supplied manual, including the sliding-cut direction. Secure the saw on a stable surface, clamp the workpiece and wear appropriate eye, hearing and dust protection. Keep hands clear of the blade and wait for it to stop fully before raising the head or moving material. Remove the battery before setup, adjustments, blade changes or cleaning.
