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QYSEA FIFISH Robotic Arm cutting claw — image 1
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QYSEA FIFISH Robotic Arm cutting claw

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QYSEA FIFISH ROV Robotic Arm cutting claw (integrated recessed blade) for cutting vegetation, ropes and small wire

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5 / 5
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34
Downloads
209
Makes
2
Views
1,334
Reviews
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Model information

License
Creative Commons — Attribution — Noncommercial — Share Alike

I designed a cutting claw with integrated recessed blade for cutting vegetation, ropes and small wire with the underwater QYSEA FIFISH ROV + Robotic Arm. I don't have yet an underwater drone but they amazed me. Will get a FIFISH soon! 

Here is my contribution to the community:

DIN7981 tapping screws
2x d 2.9mm x L 13mm (https://amzn.to/3WgKty1)
1x d 2.2mm x L 13mm (https://amzn.to/3LYQ7Ah)
1x trapezoid blade 52mm x 19mm x 0.5mm (https://amzn.to/45XhZxw)
I may earn a commission on qualifying purchases (at no extra cost to you)

I printed the claw with Prusament PETG, 100% infill, 0.3mm layer height in DRAFT mode. No supports needed. Depending on your filament and settings you might need to use a small nail-file on the notch of the "cutting_claw_notch.3mf". Clean it up a little bit so the blade can enter the notch.

Caution: Be careful and avoid cutting your ROV tether cable ;-)

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