Genesis GMT15A Oscillating Tool Kit
- Maximum Rotational Speed: 21000 rpm
- Minimum Speed: 21000 rpm
- Power Source: Corded Electric
- Manufacturer Warranty Description: Backed by the Genesis 2 Year Manufacturer Warranty with US-Based Customer Support
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A lightweight 120 volt corded router running at 21000 RPM, built for light trimming rather than heavy production routing.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B003H054RYModel: GMT15ACategory: Woodworking Routers
Overview
Corded and running on 120 volt AC power, the Genesis GMT15A spins at 21000 RPM and weighs 2.75 pounds, sized for handheld trimming and edging work at about 12.7 inches.
At 21000 RPM the GMT15A spins fast enough for common wood trimming and edge-forming tasks, and its 2.75 pound weight keeps it maneuverable for one-handed work compared to a full-size plunge router. The listing does not break out a horsepower or amperage rating, so buyers taking on heavier routing jobs should weigh that gap before deciding.
- 21000 RPM speed
- 120 volt AC power
- 2.75 pound weight
- About 12.7 inches long
Who it's for
Fits DIYers and hobbyists handling light trimming, edging and small woodworking jobs. Less suited to production or heavy-duty routing, where a higher-powered plunge router with a documented horsepower rating would hold up better.
Pros and cons
- 21000 RPM suits trimming and edging work
- 2.75 pounds, easy to control by hand
- Runs on standard 120 volt outlets
- No horsepower or amp rating listed
- Corded, so it needs an outlet nearby
- Fixed speed, not variable RPM
Performance notes
The router runs on standard 120 volt household power and spins at a fixed 21000 RPM, which suits smaller bits used for edge trimming and light shaping. Its 2.75 pound weight and roughly 12.7 inch size make it easier to control by hand than a larger plunge router, though that same light build points to lighter jobs rather than sustained heavy cuts.
Specifications
| Brand | Genesis |
|---|---|
| Model | GMT15A |
| Dimensions & fit | |
| Item Weight | 2.75 poundslower than 65% of 125 woodworking routers |
| Item Dimensions | 12.7 inches |
| Capacity & performance | |
| Maximum Rotational Speed | 21000 rpmlower than 64% of 108 woodworking routers |
| Minimum Speed | 21000 rpmhigher than 100% of 50 woodworking routers |
| Power & efficiency | |
| Power Source | Corded Electric |
| Voltage | 120 voltshigher than 59% of 101 woodworking routers |
| Construction & materials | |
| Color | Silver |
| Included components | |
| Unit Count | 1 |
| Included Components | 1-3/4″ Universal Coarse Tooth Flush Cut Blade, 1-3/8″ (35mm) Universal Bi-Metal Flush Cut Blade, 1.6 Amp Oscillating Tool, 12 Universal Sanding Triangles (3 60-grit, 3-80 Grit, 3 120-grit, 3 240-grit), 3″ Universal Delta Sanding Pad, Accessory Storage Box, Allen Wrench, Owner's Manual, Universal HSS |
| Warranty & support | |
| Manufacturer Warranty Description | Backed by the Genesis 2 Year Manufacturer Warranty with US-Based Customer Support |
| Other details | |
| Item Type Name | Genesis GMT15A 1.6 Amp Multi-Purpose Oscillating Tool And 19-Piece Universal Hook-And-Loop Accessory Kit With Storage Box |
| Style Name | 1.5 Amp Oscillating Tool |
| Other Special Features Of The Product | Multi Use |
| Recommended Uses For Product | Cutting, Grinding, Sanding, Trimming |
Closest rivals on specs
Fein MultiMaster MM 500 Start Oscillating Kit- Item Weight 2.75 vs 3.1 pounds (-11%)
Bosch PR20EVSNK Colt Palm Router Installer's Kit- Item Weight 2.75 vs 3.3 pounds (-17%)
Frequently asked questions
What power source does the Genesis GMT15A use?
It runs on 120 volt AC power, corded.
What is the Genesis GMT15A top speed?
21000 RPM, according to the listed spec.
How much does the Genesis GMT15A weigh?
2.75 pounds.