Noddy
Statesman
Posts: 672
|
Post by Noddy on May 5, 2009 15:37:01 GMT
|
|
|
|
Post by kneedeepinswarf on May 5, 2009 15:49:24 GMT
My ML10 has a 55 degree thread and I am sure the 7 series are the same.
Lionel
|
|
jackrae
Elder Statesman
Posts: 1,333
|
Post by jackrae on May 5, 2009 16:55:06 GMT
They're specified as Whitworth form, therefore, by definition, are 55 degrees
Jack
|
|
|
|
Post by Tel on May 5, 2009 20:10:45 GMT
55° is correct. Here's one I made a couple of weeks back.  |
|
wayne
Seasoned Member
Posts: 137
|
Post by wayne on May 6, 2009 11:45:56 GMT
If you need them RGD tools do a set of taps and a die for the the same myford nose1-1/8th 12 tpi whit 55 degrees, i have used a set espesialy on chucks, backplates ect
|
|
Noddy
Statesman
Posts: 672
|
Post by Noddy on May 6, 2009 14:16:27 GMT
Many thanks guys, I'll polish up my 55 degree tools.
Keith
ps, thought there were only 33 degrees, or was that something else?
|
|
