Traverse ground tapers.
AT3 taper accuracy and better.
Exceeds ANSI standards.
Hardened RC52-56.
Thru coolant capability.
Set screw included.
Concentricity ±.0002".
Adapter Style: Draw Bar
Bore Diameter: 3/4"
Draw Bar Thread: 1"-8
Nose Diameter: 1-3/4"
Projection: 7-3/4"
Shank Type: CAT50