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Aluminum Plates for Fixtures & Jigs
4

Aluminum Plates for Fixtures & Jigs

Aluminum Plates for Fixtures & Jigs

(OP)
We use 6061-T651 aluminum plates (1" to 1 1/2" thick) plates for simple jigs and fixtures. We are looking for a lower cost alternative - if there is one. The strength properties are not critical, but the material should be at least fair in machinability. Does anyone have any suggestions?

RE: Aluminum Plates for Fixtures & Jigs

6061-F eliminates a long, expensive heat treatment

RE: Aluminum Plates for Fixtures & Jigs

Plywood.

RE: Aluminum Plates for Fixtures & Jigs

Steel, 1/2" thick.
Drill or waterjet a bunch of lightening holes if you like.
 

Mike Halloran
Pembroke Pines, FL, USA

RE: Aluminum Plates for Fixtures & Jigs

I agree with TVP.  Look into cast aluminum tooling plate.

I've seen K100 used where the primary function is a light weight mounting plate.
http://www.clintonaluminum.com/pdf/8-12/K100_e-file.pdf

Joe
SW Office 2008 SP5.0
P4 3.0Ghz 3GB
ATI FireGL X1

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