Seco 00016709 Turning Insert CP500 Solid Carbide Pvd

Product Description

The SECO 00016709 is a solid carbide multi-directional turning insert designed for grooving and turning operations in demanding machining environments. Part of the MDT series and manufactured to the LCMF style, this insert carries the CP500 grade designation and features a TiAlN/TiN PVD coating applied over a micrograin solid carbide substrate. With a cutting width and cutting height of 0.157 inches and a corner radius of 0.016 inches, it is engineered for precision profiling and grooving passes. The FT chipbreaker geometry and full radius design support consistent chip control across a range of workpiece materials. Machinists and CNC programmers specify this insert for high-value turning cell operations where tool life and finish consistency are required.

The 00016709 is suited for multi-directional turning and grooving applications on CNC lathes and turning centers. The neutral hand orientation and double-end configuration allow versatile deployment on both left- and right-hand approaches. Primary workpiece material codes supported include H, K, M, N, P, and S, covering hardened materials, cast iron, stainless steel, non-ferrous alloys, steel, and superalloys. The insert style code is LCMF130404-0400-FT, and the insert size code is 130404, with an insert length of 0.486 inches. This makes it appropriate for medium-precision grooving, profiling, and axial turning passes in production turning environments.

Key Features

• CP500 micrograin solid carbide substrate for improved edge strength and wear resistance
• TiAlN/TiN PVD coating supports elevated cutting temperatures and extends tool life
• FT chipbreaker geometry promotes reliable chip evacuation in grooving and turning passes
• Full radius insert design enables profiling and contour turning in a single setup
• Neutral hand, double-end configuration increases usable cutting edges per insert
• 7-degree relief angle reduces flank wear contact in multi-directional cutting paths

Compatibility

Designed for use in MDT-series multi-directional turning toolholders accepting LCMF130404 style inserts. Compatible workpiece material codes include H, K, M, N, P, and S as specified by the manufacturer. Verify toolholder and insert pocket specifications before installation.

Installation Notes

Insert seating and clamping should be performed by a qualified machinist or tooling technician following the toolholder manufacturer's torque and clamping procedure. Ensure the insert pocket and seating surfaces are clean and free of chips or debris before installing the insert. Disable machine power and engage the spindle lock before performing any insert change on a live toolholder. Do not use the insert beyond its rated cutting edge condition, as degraded edges increase cutting forces and risk workpiece damage.