TNMG22 lathe insert for cast iron lathe , Iran

The TNMG22 turning insert designed for stainless steel machining is made from tungsten carbide with a surface hardness exceeding 2700HV. The cutting edge length is 12.7 mm, thickness 4.76 mm, and nose radius 0.8 mm, improving cutting quality and chip control in hard metals. The rake angle is 15 degrees and clearance angle 7 degrees, engineered to reduce cutting forces and extend tool life. The TiAlN coating increases wear and heat resistance up to 950°C. This TNMG22 insert is manufactured according to ISO 1832 standards and fully compatible with CNMG and DNMG tool holders.

The TNMG22 insert can withstand cutting speeds between 250 and 350 meters per minute and feed rates from 0.1 to 0.3 mm per revolution, ideal for stainless steel machining. Its double-sided geometry with wear-resistant edges reduces vibration and enhances machining stability. Precise coding includes geometric features, coating type, and dimensional tolerances, facilitating quick and accurate tool replacement. Optimized cutting parameters and proper lubrication increase the insert’s service life and improve the workpiece surface quality.
You can order and buy TNMG22 lathe insert for cast iron lathe from Iran by contacting us through whatsaap and email.
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