Boring Bar Set 35 Piece Boring Head, Lathe, Milling Machine
Criterion, Armstrong, Borite, P&W
3/8", 1/2", 3/4", 1"
35 Total Carbide Bars
Professional machinists collection of USA made boring bars. Wide range of shank sizes, one with deep reach.
Carbide inserts, cemented.
Well maintained, a few of the Armstrongs are new.
Made in USA