4 ms·
Could you engineer a chainsaw that doesn't need lubrication? Maybe a dynamic tensioner that pulls the chain taught instead of riding on a frame? Or what about
by qbasic_forever 5y ago
Could you engineer a chainsaw that doesn't need lubrication? Maybe a dynamic tensioner that pulls the chain taught instead of riding on a frame? Or what about rethinking the design entirely and using a long screw with cutting teeth all along it (no metal on metal moving parts)?
- meristohm 5y agoA Warhammer 40K vibro-blade?
- meristohm 5y agoEdit: or an oscillating multi-tool, though the manual for the one I have says it’s only for short jobs to reduce risk of overheating. Also, be careful of repetitive stress injury. There are some models that reduce vibration on the user end.