Field Cauterizer Tool
(It looks like a pen basically, just google Cauterizer, steam likes to block my links or else I'd give you one)
+30% Medical tend speed
-5% Tend Quality

Powered Bone Saw
+30% Butcher Speed

Ripper Bone Saw (Huge powered bone saw version that's more "brutal" looking)
+60% Butcher Speed
-10% Butcher Efficiency (I imagine it having a blade the size of the Power Saw)

very cool suggestions :) I am working on the nail gun at the moment

i'll jump in here as well :) cool to see you working on the nailgun, setosa!

anyways, the bone saws could provide +n% to surgery speed (maybe at the cost of success chance, or not, who knows)

What about a portable laser engraver or something like that? Adds either a flat upgrade to the quality of created items/art, or increases the likelihood of getting a better quality item/art

Hey all, added the nail gun, speeds up construction a bit and doubles as a ranged weapon, spraying nails at your targets! Its not as good as the power saw but is a fair bit cheaper.

I think i will do a medical power tool next as thats the main work speed type i havent covered yet.

Make non power tools for early game and make the power tools a little later and make spacer tools
actual tool ideas:
Manual tools- the power tools but less fast and less efficient
multi tool- a tool with a lot of general work bonus

Pressure Washer for increased Cleaning speed?

I'll definitely add regular tools at some stage - there are lots of these floating around in many other mods though. Power washer would be cool, havent got anything for cleaning yet.

Yea I actually love the idea of a power washer. I've seen so many broom mods but never a power washer

spacer/ultra tech tool - matter manipulator (inspired by starbound). +200% speed to all work types.

spinning - to boost fishing