We expect the cutting head your ChompSaw comes with to last over two years at it's best performance when used to cut paper and cardboard, but when it's time for a tune-up, this kit has everything you need to get your machine running like new again!
Inside the kit you'll find:
(1) Replacement cutting head
(1) Replacement cutting shaft
(1) Wrench
(1) Grease packet
(1) 3mm Allen key
Note: You’ll just need a Phillips head screwdriver from home to make the repair!
When you get your refresh kit, you'll find a QR code that takes you to a video with step-by-step instructions to make the switch in about 10-15 minutes. Here's a link to the video and our quick repair guide so you know exactly what to expect.
Steps for swapping the cutting head:
Disassemble — Unplug your ChompSaw, remove the lid and drawer, unscrew the corner screws with your Allen key, and follow the video to disconnect a few interior components.
Replace — Remove your old cutting head and shaft, grease and install the new cutting shaft and secure your new cutting head with set screw and thread locker.
Reassemble — Reattach fan, chute, and housing (the interior parts we disconnected earlier), screw your ChompSaw's top piece back on and stick your drawer back in place. Then just plug it and start cutting!
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Estimated delivery between November 29 and December 01.
We expect the cutting head your ChompSaw comes with to last over two years at it's best performance when used to cut paper and cardboard, but when it's time for a tune-up, this kit has everything you need to get your machine running like new again!
Inside the kit you'll find:
(1) Replacement cutting head
(1) Replacement cutting shaft
(1) Wrench
(1) Grease packet
(1) 3mm Allen key
Note: You’ll just need a Phillips head screwdriver from home to make the repair!
When you get your refresh kit, you'll find a QR code that takes you to a video with step-by-step instructions to make the switch in about 10-15 minutes. Here's a link to the video and our quick repair guide so you know exactly what to expect.
Steps for swapping the cutting head:
Disassemble — Unplug your ChompSaw, remove the lid and drawer, unscrew the corner screws with your Allen key, and follow the video to disconnect a few interior components.
Replace — Remove your old cutting head and shaft, grease and install the new cutting shaft and secure your new cutting head with set screw and thread locker.
Reassemble — Reattach fan, chute, and housing (the interior parts we disconnected earlier), screw your ChompSaw's top piece back on and stick your drawer back in place. Then just plug it and start cutting!
We've extended our return policy for the holidays! Any order placed between October-December 2025 can be returned through January 2026 for a refund.
We also offer free replacements for product issues covered under warranty within one year of purchase. Read our full return policy here!
We’ve really been enjoying our new Chompsaw! Although we’ve only had the opportunity to use it a few times so far, we can already tell it’s going to become one of our most loved tools.
We’ve seen a wide range of users successfully and safely use the Chompsaw — from toddlers under 2 years old to adults, including individuals with disabilities. One highlight was watching a seven year old wheelchair user independently cut cardboard for the first time, something that may not have been possible with other tools.
The Chompsaw has truly expanded access to making and creativity at our shop, encouraging a more diverse group of people to create, build, and explore with cardboard. We’re so grateful to have this innovative, inclusive tool in our shop and can’t wait to keep putting it to work! (We look forward to sharing photos soon)
