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Garage sale find

Efabe

Plastic
Joined
Mar 16, 2019
Ok the first time I tried to submit this post, it contained the how, what when and where and I am not retyping it so bottom line..I would just like to know what these antique cutters might be worth because I can't find a one for sale anywhere and everything else from the same mfg company seems to sell for quite a bit.20190316_025310~2.jpg20190316_025516~2.jpg20190316_030218~2.jpg
 
Try finding the B&S #5 socket to put them in.:D

The pair with spiral opposite the cut were to help force cutter tighter in to the #5 B&S socket driving them.

1923 P&W Small Tools & Gages catalog just calls them spiral cut end mills - you could get them in Carbon or HSS

See pages 184 and 185 for a typical user of such, though having even more rare #5 Jarno spindle taper. (how else do you suppose all those curvy gun parts got made in the planet's armories? - lots of them before there was electricity to help make the spindles go)

Precision tools : Pratt & Whitney Company : Free Download, Borrow, and Streaming : Internet Archive
 








 
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