Archived from the Tools In Action forum (Woodworking). This thread is read-only.
2 questions
Is there an alternative to the Whiteside UDC9112 Ultimate Trim Combination Bit? found here
and
What’s this brand/model of full face respirators I see in some woodworking videos please? Might find them on turners. I’ve seen models with what I think are two fan vent holes on the top and I think it works by forcing filtered air into the mask. I’d imagine they’re not cheap.
You might find similar bits here. https://www.woodpeck.com/routing/ultra-shear-router-bits.html
In regards to the respirator you might be thinking of the Trend Airshield if I remember the name correctly. There is also one from 3m that is full face coverage and powered like the Trend.