V20 Cordless 6-1/2-in Circular Saw Kit (Tool Only) has a high performance motor allowing the user to complete everyday cross and rip cuts. The compact and lightweight design helps reduced user fatigue and the contoured over-molded handle is optimized for comfort. This tool-only configuration is intended for buyers who already own a compatible V20 battery and charger.
Is the CMCS500B compatible with CRAFTSMAN V20 batteries, and what size pack makes the most sense?
Yes. The CMCS500B runs on the V20 platform. Smaller packs keep the tool lighter, while 4Ah and 6Ah packs are better when you want longer runtime or you are driving a higher-draw tool.
When should you choose the CMCS500B as sold versus another package option?
Because the CMCS500B is tool-only, it is the better value if you already own a charger and enough V20 batteries. The listed variants, CMCS500M1 (Kit (4Ah)), are the direct comparison points.
What do the key specs on the CMCS500B mean in actual use?
The headline numbers are 4200 RPM, 6.5 in. blade. Brushed motor construction affects efficiency and heat.
How much does the CMCS500B's brushed motor matter to a buyer?
A brushed CMCS500B is the value choice. It can still be the right fit for intermittent jobs, but frequent users usually notice the runtime and performance advantage of brushless alternatives.
How does the CMCS500B compare with the listed variants?
The related versions are CMCS500M1 (Kit (4Ah)). Use those variants to compare battery bundle, tool-only versus kit packaging, and whether another option moves up to brushless RP hardware or a different size class.
# CRAFTSMAN V20 Cordless 6-1/2-Inch Circular Saw (Tool Only) **Model:** `CMCS500B` **Brand:** CRAFTSMAN **Category:** Circular Saw > V20 Cordless 6-1/2-in Circular Saw Kit (Tool Only) has a high performance motor allowing the user to complete everyday cross and rip cuts. The compact and lightweight design helps reduced user fatigue and the contoured over-molded handle is optimized for comfort. This tool-only configuration is intended for buyers who already own a compatible V20 battery and charger. ## Specifications | Attribute | Value | |---|---| | Product Type | Circular Saw | | Voltage (V) | 20 | | Cordless / Corded | Cordless | | Power Source | Battery | | Motor Type | Brushed | | Tool Only | Yes | | Batteries Included | 0 | | Charger Included | No | | Battery Platform | V20 | | Barcode (UPC) | 885911548915 | | Country of Origin | China | | Warranty | 3-year limited | | Max Speed (RPM) | 4,200 | | Variable Speed | No | | Hammer Function | No | | Blade Diameter (in.) | 6.5 | | No Load Rpm | 4,200 | ## What's Included - (1) V20 Cordless 6-1/2-Inch Circular Saw (Tool Only) - Battery and charger sold separately Source: https://www.jaspecs.com/craftsman/circular-saw/cmcs500b-6-1-2-inch-circular-saw-tool-only/