Parts/Tools & workshop/Hand tools & drivers/Raceform 1/10 Perfect Wheel ARC Cutter
Raceform 1/10 Perfect Wheel ARC Cutter
Raceform

Raceform 1/10 Perfect Wheel ARC Cutter

Part # RFM20180701PWACTC60702.8(6)
Where to buy
$45.99
AMain Hobbies
Seen Oct 12, 2026
$45.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Wheel ARC Cutter Overview:

Raceform 1/10 Perfect Wheel Arc Cutter. The Raceform Perfect Wheel ARC Cutter is the only tool that can trim a perfect wheel arc on your 1/10 scale touring car, over and over again, without any hassle. Not only that, your body looks better than ever, improves performance through better airflow, and saves you from damaging your nicely painted body during trimming.

A Perfect Wheel Arc will ensure proper airflow and result in a more predictable drive. HOW? Because you can have a 100% symmetrical wheel arc left and right! Also, this cutter tool eliminates the pain of damaging a wonderfully painted shell during trimming of the wheel arc.

Features

  • Ideal for 1/10 Scale applications
  • Works with any standard hobby knife blade
  • Adjustable from 60mm to 70mm Diameter
  • Secured Position Design, ensure the tool does not move if 2 or more cuts are required, eliminating 2nd cut line
  • Tri Bearing position, making 100% perfect arc possible
  • Super Safe, cutting blade is not exposed during cutting
  • Always a perfect cut - guaranteed

Includes:

  • (1) Perfect Wheel ARC Cutter

Reviews2.8 · 6 reviews

John DeBoomVerified owneron Raceform 1/10 Perfect Wheel ARC Cutter

I wish they would make one of these for 12th scale car bodies. I bought this 10th scale one and modified it by cutting and sanding and drilling a new screw hole. So it can be made to work with 12th scale if you're careful!

1 found this helpful
Steven BaileyVerified owneron Raceform 1/10 Perfect Wheel ARC Cutter

Great customer service. Answered emails quick and fixed very small issue immediately. Arc cutter is well made and will likely last for a long time.

1 found this helpful
Bill G.Verified owneron Raceform 1/10 Perfect Wheel ARC Cutter

This doesn't seem to hold the blade securely enough, and it broke on the second body I tried to cut out (note this was with a brand new blade). This probably isn't worth the money. I had high hopes, however was let down.

1 found this helpful
Christian AndersenVerified owneron Raceform 1/10 Perfect Wheel ARC Cutter

While I do t think it’s 3d printed, it is lazer cut acrylic. It looks nice. It has no instructions. There is a video on YouTube but still not that great. Tightening the blade down can be fiddly as it shifts as you tighten it. Once secured there was some trial and error (no instructions, remember?) on setting the blade length. I found that having the blade out about 1-2mm was sufficient. I started by lightly securing the center nut. Make a pass or two, then tighten it by a turn and repeat. Do this until you have a good line scribed. The. The part can be snapped out. The results are good. I’ve never had wheel arches look this good, lol. -1 star for price and blade attachment.

Robert ReeseVerified owneron Raceform 1/10 Perfect Wheel ARC Cutter

3D printed junk that the manufacturing company needs you to know they are from and it’s made in Singapore.

What reviewers say

Reviewers are divided on this 1/10 arc cutter. Several report clean wheel-arch cuts once the blade depth is set, typically about 1-2mm with light, incremental tightening. Others report that the blade holder is hard to secure and that a holder broke under light tightening or during cutting, including with a new blade. Reviewers also note the absence of printed instructions. Material is disputed: one reviewer describes laser-cut acrylic, while others describe the part as 3D printed. Opinions on value for money are mostly negative. One reviewer praised the manufacturer's customer service and another modified the tool to work with 12th scale bodies.

  • + Clean wheel arch cuts once set up
  • + Looks well made
  • + Responsive customer service
  • − Blade holder can break or does not hold securely
  • − Fiddly blade tightening that shifts
  • − No instructions included
  • − Poor value for the price
Summary generated from the reviews above.

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