Model#: RKWNRK5131K

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Rockwell F30 3.5 Amp Sonicrafter 32-Piece Kit

  • Rockwell F30 3.5 Amp Sonicrafter 32-Piece Kit
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Push harder. Cut faster.
Part of Rockwell's next generation of oscillating multi-tools, the RK5131K F30 Sonicrafter delivers the ultimate level of versatility and performance. With the unique Universal Fit System and Hyperlock tool-free blade changing system, the RK5131K allows users to safely and securely use almost any multi-tool accessory, Rockwell branded or other. The addition of Rockwell's patented Vibrafree counterweight technology ensures that not only is each cut with the Sonicrafter quick, each cut is smooth, precise and accurate with minimal vibration.
Rockwell's F30 Sonicrafter delivers an unparalleled amount of cutting performance, providing an astounding 30 lbs. of cutting force. With cutting speeds up to 3X faster than Rockwell's standard Sonicrafter, users can cut faster, cut harder and cut accurately with the power and strength only the F30 Sonicrafter can deliver.
  • Universal Fit System ensures seamless accessory changes between Rockwell and other branded accessories
  • Hyperlock tool-free blade changing system provides superior clamping force to prevent blade slippage
  • Astounding 30 lbs. of force behind each cut for efficient stock removal and cutting
  • Variable-speed dial allows precise speed control for the task at hand
  • Ergonomic barrel grip design ensures a secure grip for accurate use in cutting and other applications
  • Vibration cancelling Vibrafree technology reduces tool vibration up to 50%
  • F30 3.5 Amp Sonicrafter Oscillating Tool - RK5131K
  • (26) Assorted Sanding Sheets
  • Sanding Pad - RW8938
  • (3) 1-1/8 in. Standard Wood End Cut Blades - RW8933
  • Rigid Scraper Blade - RW8921
  • Hard-shell Case


Weight: 2.9 lbs.
Accessories Included: 31
Accessory Change: Universal Fit
Adapter Type: Hyperlock
Amperage: 3.5
Cord Length: 10 ft.
Hertz: 60 Hz
OPM: 11,000 - 20,000
Oscillating Angle: 4 Degrees
Power Type: Electric
Speed Settings: Variable-Speed
Voltage: 120V



4.8 / 5.0
51 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
Yes, I would recommend this to a friend (2)
Powerful (2)
Best Uses
Frequent Use (1)
Great Small Saw
I bought this saw two weeks ago and have used it everyday for something. The size of the saw lets you get into tight places and it is very easy to use, my wife just loves it.
November 27, 2014
Originally posted at
every day!
I've had the tool for about 6 months. I find myself using it more and more. So happy that I got it. Can't believe the quality of the cuts. Can't believe I've never had o e before. Uses all other brands blades. We should all have this tool.
October 23, 2014
Originally posted at
My wife bought this for me for my Birthday, it is one the most versitle tools I own. I think someone desirves a shiny apple for this effort. The fact that the blades are all interchangeable no matter what brand you buy. I really like the Rockwell quick change blade system, and it just seems to be very sturdy and well built. I have only used it on a bedroom remodel project but already I'm thinking of the many times I could have used a cool tool like this before on past projects.
Thanks Rockwell, genious!
December 30, 2014
Originally posted at
Time Saver
I had a DIY remodel job in my kitchen to do after I had a pro lay a new floor for me. I saw him use a Rockwell F 30 and knew I had to have one. I had mine in hand a couple of days later, it makes the job so much easier
October 24, 2015
Originally posted at
Excellent tool for all projects
I have the used the F30 for sanding and cutting out tile grout. This tool is the best tool I have used as I have used many tools in the past. The ease of changing the blades and handling of the tools is great. I would recommend this tool to anyone who has various projects to do around the house.
February 22, 2016
Originally posted at
A must for installing wood flooring
Was a gift for christmas . I used it to help my son install 500 sq ft of prefinished oat 3/4 inch oak flooring . Anyone who was ever tried to cut off door casing when installing flooring will call this tool a godsend.
March 11, 2015
Originally posted at
Superb quality
My husband was so happy to receive this tool! He said it will make it so much easier to do some of the projects he has lined up in the coming months. He has other Rockwell tools and has been pleased with each one that I have surprised him with!
September 25, 2015
Originally posted at
Awesome Tool
I bought this a little less than a year ago. And I love it. It has become my go-to tool here lately. I use to use a Saws All most of the time, but now I go to the Sonicrafter if the job isn't to big. What a great tool.
March 2, 2016
Originally posted at
Great Price
I had a home improve project that was needed to be done. I needed to get some tile up in my bathroom and it did it with ease. It also sands so I was able to create a smooth surface for the replacement title. Great price and saved me a bundle of money doing the job myself.
March 4, 2016
Originally posted at
Excellent Tool
Love this tool. It's fast and easy to use. Love the tool free blade changes. The speed of cuts are great. Don't have to force it, just let the saw do it's it job. Noise level is fairly low as well. Have a cordless model of a different brand and this one is way quieter. I have four saws from Rockwell, This one, blade runner, versa cut and just picked up the the 4 1/2 inch skill saw. Who knows what else i might get.
April 10, 2016
Originally posted at

Questions & Answers

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Browse 3 questions Browse 3 questions and 2 answers
Tv ad says sink rafter f80. Where is it available? Is it at Loews? Price? Can it cut barn nails on a wood fence?
Larry on Jun 17, 2016
BEST ANSWER: Unfortunately, we do not currently retail this item. For further assistance, call Rockwell directly at 866-955-4175
Will Fein Blades fit this tool ? Example Blade #6 35 02 157 01 0
Rooter on Feb 26, 2016
BEST ANSWER: Yes,the blades are a universal fit.
I have an older model Sonicrafter that does not use the universal blades very well. Where can I get the blades with the enclosed hole and tightened by an allen wrench/? Thanks
Linn B on Mar 1, 2017