WEN 944 Grinder
- Grinder
- 840 watts
- Corded electric, Gas
- 4.6 pounds
- More reviewed than 81%
A corded electric grinder with an 840 watt motor and 11000 RPM speed, built for shop use rather than off grid or battery powered jobs.
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How it ranks among the 150 grinders we track
4.6★ across 852 Amazon ratings, Bayesian-smoothed toward the category average.
852 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
600+ 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 150 grinders we track - how the scorecard works · full grinders 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 WEN 944 is a corded electric grinder with an 840 watt motor and an 11000 RPM top speed, weighing 4.6 pounds. It holds a 4.6 rating from 852 reviewers, with about 600 bought in the past month.
The listing's power source field mixes electric, gas and corded electric entries, which reads as inconsistent data rather than three separate power options. Based on the motor wattage and title, this is treated here as a corded electric grinder.
- 840 watt motor
- 11000 RPM
- 4.6 pounds
- 4.6 rating, 852 reviews
Who it's for
DIYers and hobbyists who want a corded electric grinder for shop use and do not need battery or gas powered portability. Not a fit for anyone who specifically needs a cordless or gas driven tool.
Strengths and trade-offs
Drawn from this product's published specifications.
- 840 watt motor for shop duty grinding
- 11000 RPM top speed
- 4.6 pounds, manageable one handed
- Listing's power source field is inconsistent
- No seller description to confirm disc size or accessories
Performance notes
The 840 watt motor and 11000 RPM top speed point to a grinder built for sustained shop use rather than occasional light touch ups, while the 4.6 pound weight keeps it manageable for one handed handling during a job.
Specifications
| Brand | WEN |
|---|---|
| Model | 944 |
| Motor Power | 840 watts |
| Power Source | Corded electric, Gas |
| Item Weight | 4.6 pounds |
| Speed | 11000 rpm |
Other WEN grinders
How it compares
This product against the closest alternatives we track in grinders.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| WEN 944 GrinderThis product | 4.6 / 5 | 852 | 4.3 / 5 |
| DEWALT DCG413B GrinderDeWalt | 4.8 / 5 | 9,600 | 4.6 / 5 |
| Milwaukee 2880-20 GrinderMILWAUKEE | 4.8 / 5 | 2,400 | 4.5 / 5 |
| AVID MW590 GrinderAVID | 4.5 / 5 | 6,100 | 4.4 / 5 |
| Makita 9557PBX1 GrinderMAKITA | 4.8 / 5 | 3,960 | 4.4 / 5 |
Similar grinders from other brands
Questions about the WEN 944
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is the WEN 944 corded or cordless?
The motor wattage and title point to a corded electric grinder.
How fast does the WEN 944 spin?
It reaches a listed 11000 RPM.
How heavy is the WEN 944?
It weighs 4.6 pounds.