chip removal by vacuum sucking

[tech-trans]

We have had a long history of success building complete custom vacuum systems which collect chips (and other materials) during machining phases. We have collected chips from deep galleys of aluminum cylinder heads for Ford, other programs have included removing finite carbon fibers and ti from aircraft skins thus removing hazardous materials from the environment.

Thank you,
Kris Walker
Tech-Trans Unlimited Corp.
http://www.tt-uc.com

[najdub]

I am looking for a source to purchase clear lexan vacuum fittings possibly with some sort of a brush end to mount as close to the machined part and cutting tool. Does anybody know a supplier that specializes in this sort of thing?? I have a powerful vacuum system and have problems concentrating the vacuum to the cutting tool and prevent migration of the dust to the equipment and operator. The equipment used is a engine lathe 36"x 120" between centers. The workpiece is 25"OD x21"ID x38" long. Both ID and OD is done with a boring bar. Material is Fiberglas. Tooling is PCD with .079 max. depth of cut generating a lot of dust.

[underthetire]

Depends on the material. I know a lot of our diamond turning is done with alcohol. But most of the parts would fit on top of a straight pin, and can't be contaminated with anything.