Made in the USA by SECO.
This is a NEW Mini-Shaft Thru Coolant Internal Grooving & Boring Tool Holder.
Model #: A10H-SGXN11-098
Retails for $240.00 online!!
Specifications:
Minimum Boring Diameter: 11mm
Shank Diameter: 5/8"
Tool Cutting Edge Angle: 90 degrees
Overall Length: 99mm
Comes as shown in pictures.
-Ref 18-88