DNMG432-TM (DNMG150408) Turning Insert for Steel Semi-Finish Tools, 10pcs

Key features

• M-class negative turning inserts designed for compatible55 degree DNMG tool holders and boring bars. Confirm insert seat and screw or clamp style before ordering
• 1/32'' Corner Radius – The larger corner radius provides added edge strength for heavy turning, roughing, and continuous cuts requiring improved cutting-edge stability
• TM-Chipbreaker Geometry – Robust TM geometry supports stable machining under medium to heavy cutting conditions and helps manage chips during steel turning operations
• CVD Coated Carbide – Wear-resistant CVD coating and carbide substrate help provide thermal stability and dependable tool life when machining ISO P steels
• Four Cutting Edges – Double-sided negative rhombic design provides four usable cutting edges per insert, helping reduce tooling cost for CNC lathe and general turning work

The TM Chipbreaker is specifically engineered for Heavy-Duty Roughing. With a stronger cutting edge and optimized geometry, it provides superior fracture resistance, making it the ideal choice for heavy machining loads and tough, interrupted cutting environments where process reliability is paramount.

Free shipping included. 30-day hassle-free returns.