[TheForge] Drilling hard metal

[Demon Buddha]

Yes, much harder, but some are worse than others, and D-2 is really bad.

Bill Roberts wrote:
> most oxides are harder than their parent material I believe.
> :)
> On Apr 20, 2006, at 9:50 PM, Demon Buddha wrote:
> 
>> The scale on some of these steels is incredibly tough.  D-2 is just  
>> about the worst I've encountered.  It is miserable.
>> _______________________________________________
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> 
> Bill Roberts
> www.CustomDesignMetalArts.com
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