Premium Japan-Made Cemented Carbide Inserts for Precision Machining
High-performance Tnmg/Wnmg/Dnmg/Vnmg/Ccmt/Snmg/Vbmt/Lnux inserts with 16IR/16ER grades, engineered for superior wear resistance and extended tool life. Exclusive Japanese original brand quality, featuring ultra-fine grain cemented carbide substrate for extreme hardness (HRA 91+) and heat resistance (up to 1000°C). Mirror-polished rake faces and precision-ground edges ensure minimal friction and ultra-smooth finishes on steel, stainless steel, cast iron, and non-ferrous metals. Ideal for heavy-duty turning, milling, and threading in automotive, aerospace, and general CNC machining. Global wholesale pricing – bulk orders get unbeatable rates with guaranteed authenticity and fast logistics.