RFQ - Lathe Washer

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D

Deviant

New Member
Hello,

I'm fairly new to the concept of part design/quote. So bear with me.

I'm at work so I'm not able to include a drawing. However I can attach a brief description of one of the parts I like made. I'd need 3 of these for my intitial prototype.

However I'd like know how much the prices go down in volume.

But don't quote expecting a ton anytime soon. This is a proof of concept part and may have to be adjusted.

The washer will provide a static seal on the outside and a reciprocating on the inside. I'll be using o-rings with 70 durometer and a cross section of 1mm.

Washer/Spacer Seal

6061 Aluminum: Your Material
No surface treatment.
Quanity: 3

Outside_D 13.99mm +0.00/-0.05
Inside_D 6.00mm +0.05/-0.00
Length 2.00mm +0.05/-0.05

Centered O-ring groove on inside and outside.
Width 1.00mm +0.05/-0.00
Depth 0.85mm +0.05/-0.05

RFQ End Time: March 30, 2007
Completed: April 15th, 2007

Let me know if any of these diminsions make or break the part. I want to make sure the parts are as easy on the machinist as on my pocket book.

Thanks for looking.
 
ProActive Machine & Tool

ProActive Machine & Tool

New Member
Quote Washer

Deviant said:
Hello,

I'm fairly new to the concept of part design/quote. So bear with me.

I'm at work so I'm not able to include a drawing. However I can attach a brief description of one of the parts I like made. I'd need 3 of these for my intitial prototype.

However I'd like know how much the prices go down in volume.

But don't quote expecting a ton anytime soon. This is a proof of concept part and may have to be adjusted.

The washer will provide a static seal on the outside and a reciprocating on the inside. I'll be using o-rings with 70 durometer and a cross section of 1mm.

Washer/Spacer Seal

6061 Aluminum: Your Material
No surface treatment.
Quanity: 3

Outside_D 13.99mm +0.00/-0.05
Inside_D 6.00mm +0.05/-0.00
Length 2.00mm +0.05/-0.05

Centered O-ring groove on inside and outside.
Width 1.00mm +0.05/-0.00
Depth 0.85mm +0.05/-0.05

RFQ End Time: March 30, 2007
Completed: April 15th, 2007

Let me know if any of these diminsions make or break the part. I want to make sure the parts are as easy on the machinist as on my pocket book.

Thanks for looking.
Click to expand...
I will machine these parts @ 35.00 ea
 
M

moody

New Member
Deviant said:
Hello,

I'm fairly new to the concept of part design/quote. So bear with me.

I'm at work so I'm not able to include a drawing. However I can attach a brief description of one of the parts I like made. I'd need 3 of these for my intitial prototype.

However I'd like know how much the prices go down in volume.

But don't quote expecting a ton anytime soon. This is a proof of concept part and may have to be adjusted.

The washer will provide a static seal on the outside and a reciprocating on the inside. I'll be using o-rings with 70 durometer and a cross section of 1mm.

Washer/Spacer Seal

6061 Aluminum: Your Material
No surface treatment.
Quanity: 3

Outside_D 13.99mm +0.00/-0.05
Inside_D 6.00mm +0.05/-0.00
Length 2.00mm +0.05/-0.05

Centered O-ring groove on inside and outside.
Width 1.00mm +0.05/-0.00
Depth 0.85mm +0.05/-0.05

RFQ End Time: March 30, 2007
Completed: April 15th, 2007

Let me know if any of these diminsions make or break the part. I want to make sure the parts are as easy on the machinist as on my pocket book.

Thanks for looking.
Click to expand...


I can machining as per your sketch the price £22.00 each plus shipping(buyer pay shipping charge)
we are base uk
cheer
md
 
D

Deviant

New Member
I need to make a slight adjustment to the outside diameter.

Please let me know if this causes any problems.

Updating:

Outside_D 13.99mm +0.00/-0.05

To:

Outside_D 13.95mm +0.00/-0.05
 
D

Deviant

New Member
I'm reviewing the bid and waiting on replies to PM's.

The bid should be awarded tonight.

((Didn't get a chance to look at this before now))
 
M

moody

New Member
Deviant said:
I need to make a slight adjustment to the outside diameter.

Please let me know if this causes any problems.

Updating:

Outside_D 13.99mm +0.00/-0.05

To:

Outside_D 13.95mm +0.00/-0.05
Click to expand...


hello,
let me know if you want to carry on the part as you require, we are base uk .
the prices is £22 each in sterling, shipping charge pay by you.
let me know if you want me go ahead and payment method
regards
md
my email address:
atlanticae@hotmail.com
 
D

Deviant

New Member
Moody,

Thanks for the reply. However I'm in the US. Euro to dollars conversion and then increased shipping costs will not make this part feasible to have make.
 
D

Deviant

New Member
All,

Just wanted to let the readers know that I have had a positive experience with fellow RFQWork user Madmachinist.

He recently bid on some lathe work items that I had up for quote. He was in constant contact and delivered promptly.

Parts were made per my specifications and turned out well.

He was pleasant to deal, and was more than happy to discuss design improvements and potential issues.

I suspect that he will be hearing from me in the future for more work.

Thanks,

-Deviant

http://www.rfqwork.com/showthread.php?p=1607#post1607
 
J

Jeff3

New Member
quote

Deviant said:
Hello,

I'm fairly new to the concept of part design/quote. So bear with me.

I'm at work so I'm not able to include a drawing. However I can attach a brief description of one of the parts I like made. I'd need 3 of these for my intitial prototype.

However I'd like know how much the prices go down in volume.

But don't quote expecting a ton anytime soon. This is a proof of concept part and may have to be adjusted.

The washer will provide a static seal on the outside and a reciprocating on the inside. I'll be using o-rings with 70 durometer and a cross section of 1mm.

Washer/Spacer Seal

6061 Aluminum: Your Material
No surface treatment.
Quanity: 3

Outside_D 13.99mm +0.00/-0.05
Inside_D 6.00mm +0.05/-0.00
Length 2.00mm +0.05/-0.05

Centered O-ring groove on inside and outside.
Width 1.00mm +0.05/-0.00
Depth 0.85mm +0.05/-0.05

RFQ End Time: March 30, 2007
Completed: April 15th, 2007

Let me know if any of these diminsions make or break the part. I want to make sure the parts are as easy on the machinist as on my pocket book.

Thanks for looking.
Click to expand...


Hello. I know the job is closed, but I thought I would give it a whirl, for when you might go into production

1-3 parts. $15.00 each
100 - 500 $0.75 each
501-1000 $0.35 each.

After that we would need to take a closer look.

Thank you

Jeff Thompson

Alpha Machining, Inc.
904-276-6131
904-276-6132 fax

alpha_mach@clearwire.net
 
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