Model#: RKWNRK2863K

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Rockwell RK2863K 20V Max Cordless Lithium-Ion Sonicrafter 27-Piece Kit

  • Rockwell RK2863K 20V Max Cordless Lithium-Ion Sonicrafter 27-Piece Kit
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  • Due to federal regulations, this product can only be shipped within the continental US. Express delivery not available.


Rockwell's RK2863K 20V Max Sonicrafter takes the Universal Fit System and Hyperlock attachment system and puts it into a 20V cordless powerhouse. At only 3.1 lbs., the RK2863K offers total freedom from cords to cut, sand and more at almost any angle. With variable-speed capabilities, a built-in LED for improved visibility and ergonomic grip and design, the RK2863K 20V Max Sonicrafter is the ultimate multi-tool.This 27-Piece kit features a variety of sanding and cutting accessories and attachments to take on variety of applications. Cut, grind, sand and more all with one cordless and versatile tool.
  • 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
  • Ergonomic design with angled battery pack ensures proper tool balance and weight for improved control
  • Built-in LED work light illuminates dimly lit work surfaces and areas to improve visibility
  • Variable-speed dial allows precise speed control for the task at hand
  • 20V Max Cordless Lithium-Ion Sonicrafter - RK2863K
  • 20V Max 2.0 Ah Lithium-Ion Battery Pack
  • Charger
  • Carrying Bag
  • (26) Assorted Blades, Sanding Sheets & Accessories


Series: 20V MAX
Weight: 2.9 lbs.
Accessories Included: 26
Accessory Change: Universal Fit
Adapter Type: Hyperlock
Battery Amp Hours: 2.0 Ah
Battery Type: Li-Ion
OPM: 5,000 - 20,000
Oscillating Angle: 3.2 Degrees
Power Type: Electric
Speed Settings: Variable-Speed
Voltage: 20V



4.6 / 5.0
22 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
No, I would not recommend this to a friend (1)
Easy To Use (1)
Best Uses
Home Repair (1)
Excellent All Around Tool
I receive this tool several weeks ago and find it to be one of the most versatile tools I've ever used. Even though it is cordless it has lots of power and powers up long enough to complete most jobs. It will cut, sand, remove tiles and cut off nails. It came with a variety of blades and has a light for better visability. I used the tool to help my son install a new wooden door and it worked great for cutiing out the handle and hinge notches.
February 9, 2015
Originally posted at
great tool
bought this tool recently. I have used it a few times already and i am impressed. Its gonna be a real asset.
December 27, 2015
Originally posted at
lots of battery power for my bigger jobs
Did 2 jobs with it in a month restoring fireplace mantles paid for its self
January 3, 2016
Originally posted at
Great Tool!!!
I'm very happy with the performance. Changing the blades is easy and plus there are so many to choose from without having to select a different brand. I have been able to use this tool with different project around the home.
March 4, 2016
Originally posted at
Best Product for the money.
I'm no oscillating expert, but this tool cut PERFECT on my first use. Power to Spare, and Very precise. I am happy I made the purchase.
March 22, 2016
Originally posted at
This tol is amazing!
I bought this tool 2 weeks ago, and the day after it I needed to use it. It's performance was amazing. I owned a different makers tool and this one put it to shame.
April 17, 2016
Originally posted at
My favorite tool!
I really enjoy using this tool. So many different uses. It is my go to tool for sanding, trim cuts, details work. I also love the fact that it is battery powered, so can use anywhere, without dragging cords around, etc.
September 6, 2016
Originally posted at
Perfect for various DIY projects!
Too many uses to name and it's cordless! My fave use, Pumpkin carving!!! I love the portability of this Multi-Tool.
March 4, 2015
Originally posted at
Sonic crafter 20v cordless
Awesome tool. Love the portability and no cord!! Works like a champ. Could have a little more battery life but still good all the same.
December 18, 2015
Originally posted at
Easy to use
This tool is great for flexibility. Can get into places no other tool can. Added electrical outlets cut out the rectangle holes in drywall perfectly. Cordless is my choice for complete accessibly.
December 25, 2015
Originally posted at

Questions & Answers

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Browse 3 questions Browse 3 questions and 2 answers
how many batteries come with the RK2863K kit and which battery is it
Mike on Jul 9, 2015
BEST ANSWER: The RK2863K includes 1 battery, which is model RW9351
Do you ship to New Zealand and if so how much would it cost for the unit and shipping in NZ dollars please?
Chris on May 21, 2015
BEST ANSWER: CPO only ships within the United States at this time.
Does anyone know how well the unit performs (incl Batteries) when removing grout? Is it strong enough?, how long did batteries Last?
J Tom S on Dec 20, 2016