Bộ phận chèn đồng xu 10 cent cho máy cắt Filament

After building one with an original plate, after three uses the filament stopped cutting. I added a pocket to use a US Dime (American 10 Cent Coin) to act as the bearing surface at the cutter. Without it the plastic wears down and the cutter will stop cutting the filament after a few uses. I got the Idea from the JRT3D “Recreator 3D” bottle cutter that uses two pennies. I used super glue (CA Glue) to attach the dime but it was a very snug fit and the glue may or may not be needed. I did need to file or sand down the top and bottom of the coin to not rub on the idler bearings and to just barely rub touch the cutter. 

After initial install, BEFORE USING IT, turn the cutter to contact the top of the dime. It will leave a little mark showing where the blade hit. Use a small file to remove material until you get close to the mark. Reinstall the piece and repeat the turning of the cutter. you want to be able to fully turn the cutter with it just barely making contact with the dime but not biting into it or getting jammed. Not spin it for a few seconds on a drill at low-medium speed to polish the interface and make sure everything is running fine. This will also blow out any dust or metal filings keeping your filament clean.   

Thanks to “Teaching Tech” for the awesome design and to the "JRT3D - Recreator 3D” Discord for the advice and help.  

NOTE: The router bit listed on the original page wont work as the shank is too short. The following link is what I used, had a long enough shank, and works great. 

(Non-affiliate Link): https://www.amazon.com/KEENTECH-Diameter-Woodworking-Beginner-KT01133434/dp/B0B1MDR5Z9/ref=sr_1_3?crid=3L5SPETO6WJ2P&keywords=keentech%2BKT01133434&qid=1704064752&sprefix=keentech%2Bkt01133434%2Caps%2C103&sr=8-3&th=1