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View Full Version : RFQ: 3x3x1.25" Aluminum with a few holes



Bender
05-20-2011, 03:36 PM
I need these two parts made out of aluminum. All surfaces can have machining marks accept for the side with the large hole. For this surface grinding or a finish pass with an endmill will be fine. Here are drawings in IGS and IPT. (http://mtbcentral.com/bender/TopBottom.zip) I may be able to provide different formats if needed.

Part: Top
Material: Aluminum any type
Block Dimension: 3x3x1.25" roughly
Hole Diameter: 1.080" + .005" or - .005"
Hole Depth: .65" + .050" - .000"
Small Hole Diameter: .154" to .159" (#21 to #23 bit)
Small Hole Depth: all the way through


Part: Bottom
Material: Aluminum any type
Block Dimension: 3x3x1.25" roughly
Shallow Hole Diameter: 1.800" + .010" or - .000"
Shallow Hole Depth: .025 + .005" or - .005"
Hole Diameter: 1.250" + .020" or - .000"
Hole Depth: .65" + .050" - .000"
Small Hole Diameter: .154" to .159" (#21 to #23 bit)
Small Hole Depth: all the way through

Top
http://mtbcentral.com/bender/Top.JPG

Bottom
http://mtbcentral.com/bender/Bottom.JPG

Matt@RFR
05-20-2011, 06:40 PM
Just one of each? And what kind of location tolerance are you needing on EACH END of the .154/.159 hole?

Bender
05-20-2011, 08:25 PM
Matt its not very critical. The hole is for a heating element so as long as its round it will work.

Matt@RFR
05-21-2011, 02:20 AM
Great, but what is the quantity you need of each part?

Bender
05-21-2011, 10:05 AM
I need one of each.

IHscout
05-23-2011, 03:18 PM
Can you send a PDF of the part to csfabworks@gmail.com

Thanks
Shane

Bender
05-23-2011, 03:25 PM
Thanks guys I have someone working on this now.