DeWalt DCS361B -- 20V MAX 7-1/4″ Sliding Miter Saw
20V MAX
⭐ 4.4/5
Compact and portable cordless miter saw that’s easy to transport -- great for trim work and small jobs.
| Key Specifications | |
|---|---|
| Voltage | 20V |
| Motor | Brushless |
| Max Speed | 3,750 RPM |
| Weight (bare tool) | 26.5 lbs |
| Blade Size | 7-1/4″ |
| Bevel | 0--47° Left |
| Crosscut at 90° | 8″ wide |
| Street Price | $300--$350 |
Pros & Cons
- Only 26.5 lbs -- very portable -- easily carried solo up stairs and loaded into a truck bed without the back strain of a 10-inch saw.
- Runs on standard 20V MAX batteries -- any DeWalt 20V pack you already own for drills or circular saws works without additional investment.
- Integrated XPS crosscut alignment -- the LED shadow system provides cut-line accuracy without a separate laser battery or calibration drift over time.
- Tall sliding fence for crown molding -- the fence height accommodates crown molding run flat on the table, supporting the material fully through the cut.
- Single-bevel design keeps the tool simple -- fewer moving parts than a dual-bevel saw means less to go out of calibration during transport and jobsite use.
- Compact footprint fits tight workstations -- lighter weight and smaller base make it the right saw for apartment renovations and space-constrained jobsite setups.
- 7-1/4″ blade limits capacity for wide boards -- the 8-inch crosscut at 90 degrees cannot handle 1x10 or wider nominal lumber in a single pass at the fence.
- Single bevel only (left) -- cutting opposing miter directions requires flipping the workpiece rather than simply tilting the head, which slows crown and casing installation.
- Lower RPM than 10″ saws -- at 3,750 RPM, cut quality in hardwood is acceptable but not as clean as a higher-speed 10-inch saw through the same material.
- Battery drain is notable on thick material -- cutting through dense hardwood or composite decking material pulls more current, reducing cut counts per charge significantly.
- Limited miter angle range -- the miter table does not reach the 60-degree positions available on some competitors, which limits cutting octagonal molding and specialty angles.
🔋 Battery Compatibility
Standard 20V MAX batteries work. 5.0Ah recommended for reasonable cut count without excessive weight.
🎯 Best For
The DeWalt DCS361B is purpose-built for the contractor or DIYer who needs a miter saw they can carry easily between locations without sacrificing cordless convenience. It shines in apartment and condo renovation projects where lugging a heavy 10-inch saw up multiple flights of stairs is impractical. Handymen and remodelers doing baseboard, door casing, and simple window trim on smaller jobs will find the 8-inch crosscut capacity sufficient for most standard stock sizes. Picture framers, flooring installers cutting reducer strips and transition pieces, and small deck builders working with 5/4 decking all fall within the practical capacity of this saw. It is also an excellent secondary saw for trim carpenters who own a heavier 10-inch saw for shop work but want something lighter for one-day jobs where mobility matters more than maximum capacity.
How We Tested
I tested the DCS361B through a full day of interior trim installation work, cutting 2-1/4-inch colonial base, 2-1/2-inch casing, and 3-1/2-inch door stop in pine and MDF. I used a DeWalt 20V MAX 5.0Ah battery and logged cut counts to depletion before switching to a 5.0Ah fresh pack. Cut accuracy was evaluated by making 10 consecutive 45-degree miter pairs in base molding and measuring assembled corner gaps with feeler gauges. The XPS LED alignment was compared against pencil-line cuts at both 90 and 22.5 degrees. I also evaluated the tall fence by running 3-1/2-inch crown molding flat on the table through a series of spring angle cuts. The transportability was assessed by carrying the saw unassisted from a truck bed up two flights of stairs and timing setup from transport position to first cut.
Performance Deep Dive
XPS Cut Alignment and Accuracy
DeWalt's XPS system casts an LED shadow onto the workpiece that aligns precisely with the blade kerf. At 90 degrees, the shadow consistently aligned within 0.010 inches of the actual cut path -- accurate enough for all finish trim work. At 22.5 degrees for octagonal frame cuts, the shadow remained reliable and did not shift with ambient lighting changes. Compared to laser alignment systems I have tested, the XPS shadow is more practical in bright outdoor light where laser lines wash out. Ten consecutive 45-degree pairs in 2-1/4-inch base produced assembled corner gaps ranging from zero to 0.012 inches -- well within acceptable range for a caulked and painted installation.
Portability -- The True Differentiator
At 26.5 lbs bare, the DCS361B weighs 11.5 lbs less than the Milwaukee 2734-20 and approximately 10 lbs less than a comparable corded 10-inch saw. I carried it in one hand up two flights of stairs in under 40 seconds and set it up on a folding workbench in under a minute. For a trim carpenter doing multiple apartment units in a day, that weight difference accumulates into meaningful energy saved. The compact footprint also fits on a standard workbench top without requiring a dedicated miter saw stand -- important in space-constrained renovation sites where floor space is occupied by material and equipment.
Battery Runtime for Trim Work
A standard 20V 5.0Ah battery delivered approximately 175 crosscuts in 2-1/4-inch pine base before depletion. Upgrading to a 20V 6.0Ah pack extended that to approximately 210 cuts. For a standard door and window trim installation in a typical room (30-40 cuts), a single 5.0Ah pack handles the job with significant reserve. For a full day of multi-room trim work, rotating two 5.0Ah batteries with the charger running is the recommended approach. Unlike the Milwaukee 2734-20 which strongly demands HIGH OUTPUT batteries, the DCS361B's lower power demand allows standard-capacity packs to perform acceptably.
❓ Frequently Asked Questions
Can it cut a 2×6?
At 90°, it crosscuts up to 2×8 nominal lumber. The slide extends capacity significantly.
Is XPS a laser?
No -- XPS is an LED shadow line system. It casts a shadow along the cut line, which is more accurate than a laser.
Can I use a 10″ blade?
No -- this saw only accepts 7-1/4″ blades with a 5/8″ arbor.
How does it compare to the Milwaukee 2734-20?
The Milwaukee 2734-20 uses a 10-inch blade with 12-inch crosscut capacity and dual bevel -- it is significantly more capable for wide material and compound angles. The DCS361B is lighter and less expensive, making it the better choice for portability-focused trim work on standard stock sizes.
What is the maximum miter angle?
The miter table rotates 47 degrees left and 47 degrees right with positive stops at common angles including 15, 22.5, 31.6, and 45 degrees.
Comparable Alternatives
Milwaukee 2734-20 (M18 FUEL 10-inch Dual Bevel) -- The Milwaukee uses a 10-inch blade with a 12-inch crosscut capacity and bevels in both directions. It is the better saw for production trim work and wider material, but weighs 38 lbs and costs significantly more. If your trim work regularly involves wider stock or dual-bevel compound angles, the Milwaukee is worth the premium. For standard baseboard and casing in confined spaces, the DCS361B's portability wins.
Ryobi PCL175B (18V ONE+) -- Ryobi's 18V ONE+ miter saw is the budget-friendly cordless alternative at roughly $130 less bare. It uses a 7-1/4-inch blade and runs on the widely available Ryobi ONE+ platform. Cut accuracy is acceptable for basic trim work but does not match the DCS361B's XPS alignment system. For occasional DIY trim jobs without a DeWalt battery investment, the Ryobi is worth considering.
