Glad Paul brought up the skew plane. My favorite shooting plane is
actually a skew block plane (MF 07). Obviously, it is only suited for
small items, but I love the surface left by the skewed please. I've
thought of building a shooting board with a slope to get a skew effect from
a standard plane. Does anyone out there use one? I would think it would
still have some limitations on material size, but then, so does any plane
at some point.
Doc
On Sep 30, 2014 9:01 AM, "paul womack" wrote:
> Here's a wooden, skew mitre plane;
>
> http://www.phillyplanes.co.u
k/skew.html
>
> BugBear
>
> Chuck Taylor wrote:
>
>> Ron wrote:
>>
>> anybody made one of these to use on your shooting board? Results? I Am
>>> having a hard time pulling the trigger on a 400 plane purchase.
>>>
>>
>> A metal low-angle plane usually has a 12-degree bed angle plus a 25-degree
>> bevel on the iron, for a total cutting angle of 37 degrees. .
>>
>> A 12-degree bed angle would be impractical in wood. However, if you make
>> the bed angle 37 degrees and go with a bevel-down iron, then your cutting
>> angle is also 37 degrees. The cutting angle is what the wood sees; it
>> doesn't care about the bed angle. A 37-degree bed angle would work fine
>> on a Krenov-style plane.
>>
>> Bevel angle on a bevel-down plane doesn't affect the cutting angle, but
>> it does affect the clearance angle. Clearance angle is bed angle minus
>> bevel angle, and needs to be at least 10 degrees. Keep the bevel angle on
>> the iron at 27 degrees or less and you should be fine.
>>
>> Whelan talks about American wooden miter planes as having bed angles of
>> 30-40 degrees.
>>
>> Cheers,
>> Chuck Taylor
>> north of Seattle
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> ------------------------------------------------------------------------
> OldTools is a mailing list catering to the interests of hand tool
> aficionados, both collectors and users, to discuss the history, usage,
> value, location, availability, collectibility, and restoration of
> traditional handtools, especially woodworking tools.
>
> To change your subscription options:
> http://rucku
s.law.cornell.edu/mailman/listinfo/oldtools
>
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> http://swingleydev.com/archi
ve/faq.html
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> OldTools archive: http://swingleydev.com/archive/">http://swingleydev.com/archive/
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