i saw this gun when i was visiting Holland's shop in '99? pretty cool. enlarge the photos so you can see all the tiny gold inlays where the tigers' bodies fade out under the scroll.
for a quickie blackening job, for photos or cellphone shot for client, i smoke the engraving with a candle flame, then wipe the surface clean with several layers of newsprint. (kind of like combining the techniques for a smoke print and a charcoal impression). it leaves the cuts dead flat...
http://www.ottofrei.com/Divider-Made-in-USA-Tungsten-Carbide-Tipped-3-Inch-Round-Leg
3" (not the coveted 2") and not exactly cheap, but with carbide tips and they look very well made...
surely one of you guys needs this:
https://www.ebay.com/itm/Jun-Air-almost-silent-air-compressor-58-dB/191857591755?hash=item2cab9a85cb%3Ag%3A0GcAAOSwubRXIUY5&_pgn=2&_sacat=0&_nkw=jun-air&_from=R40&rt=nc
for some reason this gentleman posted this somewhere other than the Classifieds, and I'm not exactly sure where it is, but here's the link: https://engraverscafe.com/threads/new-grs-equipment-for-sale.24407/
it shows in the "Latest posts", but not in the main forum or buy & sell?
just thought...
Very cool, Walter! Could you tell us more about the time-lapse camera?
I've never worked on anything large enough that I could leave my other tools laying on the article being engraving...
no, Mark, the air would be flowing down thru the donut vise base, probably with a felt strip 'skirt' to keep chips out from under it. at worst, it would blow some chips into your lap. envision an AirHockey table with the pressurized air blowing out of the puck, not the whole table.
i've...
I've always thought it would be really neat to make a perforated base with a compressed air hook-up, so you could push a spring valve and the vise would float like the puck on an AirHockey table, but not slide around when you don't want it to. Some folks will know this concept is used in...