Carmex Carbide Threading Insert - UNJ - TiAlN Coated - 21E12UNJ Milling Cutter Arbors Long Shank for Deep Grooves:

Long Shank for Deep Grooves: Provides extended reach and controlled rigidity for deep cavities

ISO H5 tolerance: Tight

Short shank for tight spaces and stable cutting: The compact length fits in restricted setups

consistent results across your production line

Unified National Fine (UNF)

Carmex Carbide Threading Insert - UNJ - TiAlN Coated - 21E12UNJ Milling Cutter Arbors Long Shank for Deep Grooves:The Carmex Carbide Threading Insert (UNJ) with TiAlN coating is a versatile threading solution designed for machinists who need reliable performance across common thread profiles. Built for durability and consistency, it supports a range of internal and external threading tasks where applicable. Five length options: Available in 12 mm to 40 mm lengths, providing the right reach and rigidity for different workpieces and depths of cut. Double sided