CRAFTSMAN CMCS500B Saw
- Saw
- 2 inches
- 20 watts
- Battery
- More reviewed than 71%
A fast-cutting 18V cordless saw for anyone already on Craftsman's battery platform, the B in its model number points to a bare tool sold without one.
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How it ranks among the 265 saws we track
4.6★ across 1,000 Amazon ratings, Bayesian-smoothed toward the category average.
1,000 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
100+ bought on Amazon 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 CMCS500B runs on an 18V battery at up to 4200 strokes per minute, rated for up to a 2 inch cutting capacity and weighing 7.6 lbs. It holds a 4.6 rating from about 1,000 reviewers.
The B at the end of the model number typically marks a bare tool, sold without a battery or charger, which matters for anyone pricing this against kits that include both. Otherwise the spec sheet points squarely at a cordless reciprocating saw built for cutting through material up to roughly 2 inches thick.
- 18V battery powered
- 4200 RPM
- 2 inch cutting capacity
- 7.6 lb weight
Who it's for
Tradespeople and DIYers already invested in Craftsman's 18V battery platform who need a cordless saw for demolition or general cutting are the best fit. Anyone starting from scratch on batteries should factor in that added cost.
Strengths and trade-offs
Drawn from this product's published specifications.
- Fast 4200 strokes per minute
- 18V cordless platform
- 2 inch cutting capacity
- 7.6 lbs is heavier than compact models
- B suffix suggests battery sold separately
Performance notes
At 4200 strokes per minute on an 18V platform, the saw is geared for faster cuts through wood and similar material up to about 2 inches, with the high speed steel blade material suited to that range. The 7.6 lb body is heavier than compact one-handed saws, which trades some maneuverability for a sturdier feel during longer cuts.
Specifications
| Brand | Craftsman |
|---|---|
| Model | CMCS500B |
| Dimensions & fit | |
| Item Weight | 7.6 pounds |
| Capacity & performance | |
| Capacity | 2 inches |
| Speed | 4200 rpm |
| Power & efficiency | |
| Motor Power | 20 watts |
| Power Source | Battery |
| Voltage | 18 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 CMCS500B SawThis product | 4.6 / 5 | 1,000 | 4.2 / 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 CMCS500B
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the CMCS500B include a battery?
The B in the model number typically denotes a bare tool, so a battery is likely sold separately.
What is the cutting capacity?
Up to 2 inches, per the listed specs.
How fast does it cut?
Up to 4200 strokes per minute.