Woodworking (rec.woodworking) Discussion forum covering all aspects of working with wood. All levels of expertise are encouraged to particiapte.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Posted to rec.woodworking
external usenet poster
 
Posts: 630
Default Compound Angles

Looking for a little input.

Watched an old NYW today (The station actually quit begging long
enough to show something, even if it was a couple of years old.)

Project involved serving trays which required several compound angle
cuts on T/S.

The following came to mind.

Trying to set an equal right and left hand angle to some odd ball
angle on a T/S miter gage will happen when pigs fly.

No matter how good, there will always be some error.

I can lay out very accurate angles if I use trigonometry.

So now the question.

Why not lay out odd ball angles using trig on 1/4 hardboard and then
trim to size with a straight edge and a router?

You now have a hardboard triangle with the odd ball angle that can be
used for both righ and left settings insuring they both will be the
same.

Next question.

Other than the time involved, what's wrong with the approach?

Especially if the job comes up again.

Lew


  #2   Report Post  
Posted to rec.woodworking
external usenet poster
 
Posts: 3,848
Default Compound Angles

Lew Hodgett wrote:
Looking for a little input.

Watched an old NYW today (The station actually quit begging long
enough to show something, even if it was a couple of years old.)

Project involved serving trays which required several compound angle
cuts on T/S.

The following came to mind.

Trying to set an equal right and left hand angle to some odd ball
angle on a T/S miter gage will happen when pigs fly.

No matter how good, there will always be some error.

I can lay out very accurate angles if I use trigonometry.

So now the question.

Why not lay out odd ball angles using trig on 1/4 hardboard and then
trim to size with a straight edge and a router?

You now have a hardboard triangle with the odd ball angle that can be
used for both righ and left settings insuring they both will be the
same.

Next question.

Other than the time involved, what's wrong with the approach?


Nothing

Especially if the job comes up again.


Or make the template with two foldable, moveable pieces and include a
protractor and use it for everything.



--

dadiOH
____________________________

dadiOH's dandies v3.06...
....a help file of info about MP3s, recording from
LP/cassette and tips & tricks on this and that.
Get it at http://mysite.verizon.net/xico



Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
guttering angles Ian & Hilda Dedic UK diy 31 July 5th 07 02:56 PM
angles: trig help Joe Woodworking 10 January 1st 07 03:10 PM
A geometry/trig problem about compound angles. Glenn Ashmore Metalworking 13 February 24th 06 08:24 PM
Setting angles of a compound using laser pointers Jacek Zagaja Metalworking 1 December 3rd 04 04:14 AM
Calculating angles . . . Bubba Woodworking 11 June 16th 04 12:43 PM


All times are GMT +1. The time now is 11:23 AM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"