• Vargus Dovetail Clamping System - super rigid, designed for high loads
• Versatile System - single-sided and double-sided inserts can be mounted on the same holder
• Improved Rake & Reinforced Geometry - for high resistance with a reduced number of passes
• VK8 Grade - high wear resistance for general purpose applications. AlTiN + TiN PVD coating
• Improved Profile Design - superior threading surface finish
• Advanced Surface Treatment - reinforced cutting edge and smooth surface finish
API Buttress Casing | API Round Casing & Tubing | GOST (OTTM / OTTG)