AMERICAN SUN USA 740-6A 1-1/2" Indexable Boring Bar for Lathe Plane Blade Fits nail sizes 4D to

Fits nail sizes 4D to 10D and fits into most nail pouches

This is used for work on smaller items such as watches

the second photo shows label from bulk package for information purposes only the box is not included

60/62 HRc high-frequency hardened cutting edges for long life

Bison 12" 3-Jaw Steel Lathe Scroll Chuck

AMERICAN SUN USA 740-6A 1-1/2" Indexable Boring Bar for Lathe Plane Blade Fits nail sizes 4D toAMERICAN SUN USA Model 740 6A 1 1 2" Diameter Indexable Boring Bar American Sun Inc . PA. USA ( a small US firm that made the absolute highest quality tools). Uses standard carbide inserts. This top of the line tool is beautifully machined, ground and hardened and is a must have tool . A must have daily user!