Inconel 718, Inconel 625, Waspaloy, and other nickel-based superalloys are among the most demanding materials in aerospace and energy machining. These materials work-harden rapidly, generate extreme heat, and are highly abrasive. Daxer Carbide's HTAS series is the right choice for nickel superalloy applications.
Inconel requires slow speeds, high feeds, sharp cutting edges, and flood coolant. Use corner radius end mills to maximize edge strength. Avoid rubbing — maintain positive chip load at all times. High-pressure through-spindle coolant is strongly recommended. Chipbreaker variants help manage chip control in deep pockets.