Craftsman V20 Grease Gun CMCGG001B
#4 in Tool onlyFull review
A bare V20 grease gun with high flow for the price. A good pick for Craftsman battery owners.
Amazon $149$149
The Craftsman V20 Grease Gun CMCGG001B and the SUROVO SR-GGMK Grease Gun for Milwaukee M18 are evenly matched, rated 3.7 and 3.7. The Craftsman V20 Grease Gun CMCGG001B leads on flow. The SUROVO SR-GGMK Grease Gun for Milwaukee M18 wins on value. The SUROVO SR-GGMK Grease Gun for Milwaukee M18 costs $64.03 less ($84.97 vs $149).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
SUROVO SR-GGMK Grease Gun for Milwaukee M18
#5 in Tool onlyFull review
A low-cost bare gun for Milwaukee M18 owners, with a lock-on trigger and a full set of couplers.
Amazon $84.97$84.97
Which should you buy?
- Choose the Craftsman V20 Grease Gun CMCGG001B for flow (up to 9 oz/min vs up to 8 oz/min).
- Choose the SUROVO SR-GGMK Grease Gun for Milwaukee M18 for value ($84.97, tool only vs $149, tool only).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every tool only cordless grease gun; a clear win is highlighted. How we rank explains each one.
| Factor weight | Craftsman V20 Grease Gun CMCGG001B | SUROVO SR-GGMK Grease Gun for Milwaukee M18 |
|---|---|---|
| Overall rating | 3.7/5 | 3.7/5 |
| Value 25% | 36 $149, tool only | 76 $84.97, tool only |
| Flow 25% | 86 up to 9 oz/min | 71 up to 8 oz/min |
| Hose 15% | 73 40 in hose | 71 39.4 in hose |
| Pressure 10% | 100 10,000 psi maximum | 100 12,000 psi maximum |
| Runtime 10% | 50 cartridges per charge not published (neutral score used) | 50 cartridges per charge not published (neutral score used) |
| Warranty 15% | 50 3-year warranty | 0 warranty not published, scored as none |
Specifications
| Craftsman V20 Grease Gun CMCGG001B | SUROVO SR-GGMK Grease Gun for Milwaukee M18 | |
|---|---|---|
| Output | ||
| Top flow | 9 oz/min | 8 oz/min |
| Maximum pressure | 10,000 psi | 12,000 psi |
| Speed settings | 2 | - |
| Hose length | 40 in | 39.4 in |
| Power | ||
| Battery system | Craftsman V20 | Milwaukee M18 |
| Voltage | 20 V | 18 V |
| In the box | Tool only | Tool only |
| Features | ||
| Lock-on trigger | - | Yes |
| Work light | Yes | Yes |
| Case or bag | - | Yes |
| Build | ||
| Warranty | 3 years | - |