A new ultrasonic cutting tool for the post-processing of 3D prints is currently collecting support on Kickstarter. The cordless HanBoost C1 operates at 40,000 vibrations per second and is designed to significantly simplify the removal of support structures.
The 205 gram device has a titanium cutting head and uses replaceable standard blades with a cutting angle of 30 degrees. The rechargeable battery enables an operating time of two to three hours. An integrated LED light helps with precise reworking of hard-to-reach areas.
The tool offers three different power levels for different materials. It is suitable for common 3D printing materials such as PETG, PLA, ABS and resin prints. It can even be used to cut TPU, which is difficult to work with.
The supporters of the Kickstarter project seem convinced by the concept: almost 2,300 backers have already pledged almost 300,000 US dollars. The retail price is 109 US dollars.
The post-processing of 3D prints poses challenges for many users. Even with optimized printing parameters, support structures cannot always be removed cleanly. Protruding residues often have to be laboriously sanded off. The HanBoost C1 could simplify these work steps.
Delivery of the HanBoost C1 is planned for early 2025.
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