Kennametal 1796120 Top Notch Top Notch Threading Insert, NT4LK KC5010, TiAlN, Partial Profile 60 Degree, 1.25-6.25 mm & 4-20 TPI External, Carbide

Composition: An advanced PVD AlTiN coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating enables speeds to be increased by 50-100%.

Application: The KC5010 grade is ideal for finishing to general machining of most workpiece materials at higher speeds. Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys under stable conditions. It also performs well machining hardened and short chipping materials.

Features:

• KENGold™ PVD, multilayer coating for easy wear-detection
• A positive chipbreaker that delivers very low cutting forces for excellent chip control
• Precision-ground inserts for accurate indexing, resulting in reliability and repeatability
• Improved cutting conditions for tool life, stability and rigidity