CRAFTSMAN CMCS300M1 Saw
- Saw
- 14.5 inches
- 20 watts
- Battery
- More reviewed than 57%
A 20V cordless saw with a 3000 spm blade speed, built for rough cutting and demolition work rather than precision finish cuts.
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How it ranks among the 265 saws we track
4.6★ across 451 Amazon ratings, Bayesian-smoothed toward the category average.
451 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 265 saws we track - how the scorecard works · full saws data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The CRAFTSMAN CMCS300M1 is a 20V cordless saw running at 3000 strokes per minute, built for cutting jobs that need portability over a corded tool tied to an outlet.
A 14.5 inch capacity and high speed steel blade material point to a reciprocating style saw meant for demolition and rough cutting through wood, metal or mixed materials, rather than a precision finish saw. At just over 7 pounds it is light enough to run one handed for extended stretches.
- 20V MAX battery powered
- 3000 strokes per minute
- 7.06 lb tool weight
- 14.5 inch cutting capacity
Who it's for
Suits DIYers and tradespeople doing demolition, remodeling or rough cutting where cord-free mobility matters more than sustained runtime. Not the tool for fine, precise cuts that need a stable guided blade.
Strengths and trade-offs
Drawn from this product's published specifications.
- Cordless 20V battery power for mobility
- 3000 strokes per minute for fast material removal
- High speed steel blade material holds up to rough use
- Not built for precise, guided cuts
- Battery runtime depends on the battery included, which is not detailed in specs
Performance notes
Running at 3000 strokes per minute on a 20V battery, the blade moves fast enough for quick material removal in demolition style cutting. The high speed steel blade material holds an edge through rougher use than softer steel, and the 14.5 inch capacity gives it reach into thicker material or awkward cutting angles.
Specifications
| Brand | Craftsman |
|---|---|
| Model | CMCS300M1 |
| Dimensions & fit | |
| Item Weight | 7.06 pounds |
| Dimensions | 15.2 × 4 × 7.2 inches |
| Capacity & performance | |
| Capacity | 14.5 inches |
| Speed | 3000 rpm |
| Power & efficiency | |
| Motor Power | 20 watts |
| Power Source | Battery |
| Voltage | 20 volts |
| Construction & materials | |
| Material | High Speed Steel |
Other Craftsman saws
How it compares
This product against the closest alternatives we track in saws.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| CRAFTSMAN CMCS300M1 SawThis product | 4.6 / 5 | 451 | 3.8 / 5 |
| DEWALT DCS334B SawDeWalt | 4.8 / 5 | 9,477 | 4.7 / 5 |
| SKIL 5280-01 SawSkil | 4.7 / 5 | 14,300 | 4.6 / 5 |
| Milwaukee 2719-20 SawMILWAUKEE | 4.8 / 5 | 6,485 | 4.5 / 5 |
| BLACK+DECKER BDEJS600C SawBLACK+DECKER | 4.7 / 5 | 11,123 | 4.5 / 5 |
Similar saws from other brands
Questions about the Craftsman CMCS300M1
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is the CRAFTSMAN CMCS300M1 corded or cordless?
It is cordless, running on a 20V battery.
How fast does the blade move?
It runs at 3000 strokes per minute.
How much does the saw weigh?
7.06 pounds.