[CAUT] Hammer boring charts

[Ron Nossaman]

On 10/7/2010 2:20 PM, Jim Busby wrote:
> All,
>
> Several years ago I got an excellent hammer boring chart on line. I
> think it was on CAUT. Well, I lost it, and while I pretty much know how
> to bore it was nice to see all these “factory specs” and see where they
> went with their boring angles, rake, etc. Sometimes it simply helps me
> verify my own work, sometimes I change a bit towards what the factory
> does. (Usually not)
>
> Does anyone have that chart? (Was it Newton? I can’t remember, and
> nothing pops up on a search)
>
> Thanks.
>
> Jim Busby


Is this it?
Ron N
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