best to spend the money and get it done by a shop that can work titanium. You don't what to risk having someone burn up their tool or more by doing something they are not equiped to handle. I know of shops that have lost good cnc mills because of a simple mistake.
or find a replacement material that can do the same job.
Dave Patterson
odd_kins@yahoo.com
http://home.comcast.net/~oddkins/foundry_home.html
--- On Tue, 11/2/10, Kerri Duncan <silverforgestudio@yahoo.com> wrote:
From: Kerri Duncan <silverforgestudio@yahoo.com>
Subject: [gingery_machines] Use for a shaper and question about surfacing
To: gingery_machines@yahoogroups.com
Date: Tuesday, November 2, 2010, 6:39 AM
Hey folks- noob member and long time lurker and reader- getting into the foundry arts to eventually build a shaper and lathe and other tools- but for now am looking for some advice and possibly a bit of outsourcing for a job I have to do (personal project- not for money)
Can the shaper be used to surface Ti? I have some Grade V (6Al4V alloy) titanium I am looking to get surface ground to an even .025" (stock piece varies around .032-.040-ish along its length) And I am having a dickens of a time finding a machine shop in the Tidewater VA area willing to surface it... Between fire hazard, not a big enough job to warrant the tooling time (seriously- told that by a guy with one surface grinder who admittedly was hard-up for jobs in the economy right now!) and it being cost-prohibitive for the time into it... seems a bit daunting- Sooooo- alternatives are being explored (the shaper guys and the collective mind on the 'net!)
I am aware the stroke length and tool head width are determining factors in the amount of material that can be used- just looking for alternative solutions for this. The parts are liners for a pocket knife series I want to do for Christmas for the guys in my family- so the parts are .750 inches wide and about 2.5 inches long so far...
Any thoughts or ideas where to start or have you guys and gurus used a shaper like this? Thanks in advance and I look forward to the thoughts/advice!
Kerri
[Non-text portions of this message have been removed]
[Non-text portions of this message have been removed]
http://groups.yahoo.com/group/gingery_machines/app/peoplemap/view/map
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