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Forum: Cutting various materials - bit selection, feeds, speeds

Sun 31 May 2009, 13:09

Replies: 21

Routing or cutting aluminium

Views: 52,359

Posted By Gerald D

See: Alu console frame together and some steel...

See: Alu console frame together and some steel cut - Cape Town, S.Africa (http://www.mechmate.com/forums/showthread.php?t=1018)

Rory has gone quiet - maybe you can make contact with him to hear...

Forum: Cutting various materials - bit selection, feeds, speeds

Wed 31 December 2008, 04:54

Replies: 21

Routing or cutting aluminium

Views: 52,359

Posted By Gerald D

The Alu I had in mind that cuts easier than most...

The Alu I had in mind that cuts easier than most is 6061 T6 (http://en.wikipedia.org/wiki/6061_aluminum).

Start cutting sideways in from the edge (avoid vertical plunges)

Forum: Cutting various materials - bit selection, feeds, speeds

Thu 30 October 2008, 08:18

Replies: 21

Routing or cutting aluminium

Views: 52,359

Posted By Gerald D

Different types of alu cut completely...

Different types of alu cut completely differently. Some alu's are easdy to cut, others are nearly impossible. I don't have some names/specs over here at this PE airport. (Hennie, I'm watching you!)...

Forum: Cutting various materials - bit selection, feeds, speeds

Sat 18 October 2008, 06:50

Replies: 21

Routing or cutting aluminium

Views: 52,359

Posted By Gerald D

Toolquip (http://www.toolquip.co.za/) does Noga....

Toolquip (http://www.toolquip.co.za/) does Noga. Don't know whether they stock something like the "Minicool (http://www.noga.com/nogaProducts.php?catID=moco)" or "Cobra...

Forum: Cutting various materials - bit selection, feeds, speeds

Wed 08 October 2008, 01:12

Replies: 21

Routing or cutting aluminium

Views: 52,359

Posted By Gerald D

We use a kerosene based de-greaser for cleaning...

We use a kerosene based de-greaser for cleaning our metalwork. Would more commonly be known as "engine cleaner" or "paint brush cleaner". It is kerosene with an emulsifier that makes it highly water...

Forum: Cutting various materials - bit selection, feeds, speeds

Tue 07 October 2008, 11:18

Replies: 21

Routing or cutting aluminium

Views: 52,359

Posted By Gerald D

Translated to "American": Use a mixture of 90%...

Translated to "American":
Use a mixture of 90% kerosene and 10% Chevron/Texaco Sultex 'D' oil sprayed ..

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