Carmex 11ERA60BXC Threading Insert Solid Carbide 60 Deg

Product Description

The CARMEX 11ERA60BXC is a solid carbide laydown threading insert designed for external partial-profile 60-degree thread cutting. It carries a PVD-applied TiN coating for wear resistance and extended tool life. The insert covers a thread range of 48 to 16 TPI, with a pitch range of 0.50 to 1.50 mm, making it suitable for a wide span of thread forms in a single geometry. The inscribed circle measures 0.2500 inches and the insert thickness is 0.1270 inches. Right-hand cutting orientation suits standard external threading operations on CNC and manual lathes. Installation and use are handled by machinists, toolroom technicians, and CNC operators.

This insert is used in external threading applications across a broad range of workpiece materials, including steel, stainless steel, cast iron, non-ferrous alloys, high-temp alloys, and hardened materials, corresponding to ISO material groups H, K, M, N, P, and S. It fits the 11ER insert style seat and is well-suited for production threading on turned components in both job shop and high-volume manufacturing environments. The 60-degree included angle covers unified and metric thread forms commonly specified in general mechanical assemblies.

Key Features

• Solid carbide substrate with PVD TiN coating for improved wear and heat resistance
• Right-hand external partial-profile threading geometry at 60-degree included angle
• Thread range of 48 to 16 TPI and 0.50 to 1.50 mm pitch in a single insert
• Universal workpiece material compatibility across ISO groups H, K, M, N, P, and S
• Inscribed circle of 0.2500 inches and thickness of 0.1270 inches for 11ER toolholders
• Manufactured to CE, ISO 13485:2016, ISO 14001:2015, and ISO 45001 standards

Compatibility

Designed for use in 11ER-style threading toolholders. Compatible with workpiece materials spanning ISO groups H, K, M, N, P, and S for external 60-degree thread forms across the stated TPI and pitch range.

Installation Notes

Installation is performed by qualified machinists or CNC toolroom personnel. Power down and lock out the spindle before seating or indexing the insert. Use the correct torx or hex key specified by the toolholder manufacturer to achieve proper clamping without cracking the carbide substrate. Verify insert orientation and toolholder seat condition before returning the machine to service.