Our Rating: 4.5/5 
An oscillating multi-tool can be used for a lot of DIY tasks around the house. The Rockwell RK5141K is one of the most popular oscillating multi-tools on the market. It is lightweight but powerful and quiet.
The Rockwell RK5141K can be used to quickly and easily make intricate end cuts or plunge cuts in wood and other materials. It also can cut sheet metal or fiberglass, and saw off copper pipe, PVC or other tubing flush to a flat surface. Additionally, it can be used for sanding, scrape loose paint, take rust to bare metal for priming or remove hardened adhesives, and much more.
Changing blades is very easy and fast thanks to Rockwell’s Hyperlock tool-free blade change system. Another advantage is the Rockwell’s proprietary Universal Fit system. You don’t need to use only Rockwell accessories and blades, almost all blades can be used. This can save you a lot of money.
Thanks to the 3 Amp motor it is more powerful than the cheap oscillating multi-tools. Despite the the powerful motor it is still relatively lightweight and quiet. It is a quality piece of equipment with a very attractive price tag, you get excellent value for your money.
The Rockwell RK5141K Sonicrafter is made in China. Not everyone likes tools made in China but the RK5141K is a quality tool. It comes with a two-year limited warranty.
Pros
- Powerful
- Quick and easy blade changes
- Plenty of accessories and blades available
- Excellent value for the money
Cons
- no significant cons
Rockwell RK5141K Sonicrafter Specifications
| Power Input | 3.0 Amp |
| Voltage | 120V ~60Hz |
| Oscillation Speed | 5000-20000 opm |
| Oscillation Angle | 3.2° |
| Variable Speed Dial | Yes |
| Cord Length | 10 ft |
| Machine Weight | 3.3 lbs |
| Warranty | 2 Years |
The following is included with the Rockwell RK5141K Oscillating Tool
- 1 Sanding Pad (RW8938)
- 3 Sanding Sheets (RW9145)
- 1 3-1/8″ HSS Semicircle Blade (RW8928)
- 1 1-3/8″ Bi-metal End Cut Blade (RW8929)
- 1 Rigid Scraper Blade (RW8921)
- 1 Carbide Semicircle (Grout) Blade (RW8925)
- 1 Sonishear (RW8943)
- 1 Hard Case
Rockwell RK5141K Sonicrafter Customer Reviews
The customers have given the Rockwell RK5141K a very high average rating. It is quite clear that most people are very happy with their RK5141K. Virtually all customers very happy with the tool-free blade changing system and the fact that almost every brand of blade can be used.
Almost everyone thought the RK5141K was powerful and easy to operate. Most customers thought that they had got excellent value for their money.
Apart from a few units that had broken down (which was covered by the warranty), no serious complaints could be found.
At Amazon.com you can read Rockwell RK5141K customer reviews here
Rockwell RK5141K Sonicrafter Oscillating Multi Tool Review Summary
You can find cheaper oscillating multi-tools than the Rockwell RK5141K but they are not as good as the RK5141K. The RK5141K is powerful and it is very easy to change blades. You get excellent value for your money. If you are looking for a good oscillating multi-tool then you should have a closer look at the Rockwell RK5141K Sonicrafter.
You can buy the Rockwell RK5141K Sonicrafter from Amazon.com, taking advantage of Amazon’s low prices and excellent customer service. Click here to go to Amazon.com and have a look at the Rockwell RK5141K Sonicrafter.