Tungaloy SNMG120412-TM T9115 Carbide Turning Insert for Heavy Steel Machining JTGR3180F J740 The W15 helps break the

The W15 helps break the chip even at light depths

making it ideal for thin-walled or small-diameter workpieces

Long-reach boring where stable chip breaking is required

Will buy again

This higher structural strength enables greater depth of cut capabilities and enhanced heat dissipation

Tungaloy SNMG120412-TM T9115 Carbide Turning Insert for Heavy Steel Machining JTGR3180F J740 The W15 helps break theTungaloy SNMG120412 TM T9115 Turning Insert High Efficiency Steel Turning Premium T9115 CVD Grade Large 1. 2mm Radius What is the best carbide insert for heavy duty steel turning with high feed rates? The Tungaloy SNMG120412 TM T9115 is a robust, double sided square carbide insert engineered for high productivity machining of ISO P (Steel) and ISO K (Cast Iron). With a reinforced 1. 2mm (0. 047") corner radius and the specialized T9115 CVD coating,