M18 2630-20 Cordless Circular Saw 6-1/2 Inch
- Power Source: Battery
- Capacity: 7.2 inches
- Speed: 3500 RPM
- Material: High Speed Steel
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An 18V cordless 6-1/2 inch circular saw on the M18 platform, useful for framing and sheet-good cuts wherever a cord isn't practical.
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ASIN: B005UQNS3UModel: 2630-20Category: Saws
Overview
An 18 volt cordless circular saw built around the M18 battery platform, model 2630-20. It's sized for a 6-1/2 inch blade with a 3500 rpm no-load speed and weighs 7.28 pounds, aimed at framing and general carpentry cuts without a cord.
The 18V battery setup trades outlet dependence for portability, which matters most when you're cutting on a ladder or across a site with no power run. At 7.28 pounds it stays light enough to control one-handed for repeated cuts. The listing doesn't state cut depth or bevel range, so check those details before buying if you need to match a specific project spec.
- 18V lithium-ion battery power
- 6-1/2 inch blade capacity
- 3500 RPM no-load speed
- 7.28 pound tool weight
Who it's for
Suits DIYers and tradespeople who want a cordless 6-1/2 inch circular saw for framing, sheet goods, and general carpentry where an outlet isn't handy. Less suited to anyone needing sustained high-torque ripping, where a corded saw typically holds power longer.
Pros and cons
- Cordless freedom from an 18V battery
- Light at 7.28 pounds for one-handed cuts
- 3500 rpm keeps blade speed high
- Cut depth and bevel range not listed
- Battery and charger inclusion not specified
- Corded saws typically hold more sustained power
Performance notes
A 3500 rpm no-load speed keeps the blade moving fast enough for clean cuts through dimensional lumber and sheet goods. Power comes from an 18V lithium-ion pack, so actual runtime and torque depend on which battery you pair it with, since none is specified in this listing. At 7.28 pounds, it's light enough to steer through repeated cuts without much arm fatigue.
Specifications
| Brand | M18 |
|---|---|
| Model | 2630-20 |
| Dimensions & fit | |
| Item Weight | 7.28 poundslower than 51% of 194 saws |
| Dimensions | 12.2 × 8.5 × 8 inches |
| Dimensions | 12.25"L x 8.5"W x 8"H |
| Capacity & performance | |
| Capacity | 7.2 incheshigher than 63% of 55 saws |
| Speed | 3500 RPM |
| Power & efficiency | |
| Power Source | Battery |
| Voltage | 18 voltslower than 78% of 197 saws |
| Motor Power | 1800 watts |
| Construction & materials | |
| Material | High Speed Steel |
Closest rivals on specs
Frequently asked questions
What size blade does the model 2630-20 use?
A 6-1/2 inch blade, per the listing title.
Is this saw corded or cordless?
Cordless, running on an 18 volt lithium-ion battery.
How much does it weigh?
7.28 pounds, per the manufacturer spec.