FANAR PLYTKA 16 ER 0.50 ISO BMA — indexable carbide turning insert 16ER 0.50 ISO

FANAR PLYTKA 16 ER 0.50 ISO BMA is an indexable carbide turning insert designed for external turning tasks requiring a small nose radius and ISO-compatible geometry. Intended for use in lathe toolholders that accept 16ER-style inserts, this carbide insert is suited to fine-profile turning and groove finishing operations in production and repair shop environments. The insert geometry and sharp cutting edge help achieve accurate dimensional results on a range of metallic workpieces when installed in a matching holder and used with the correct cutting parameters.

Advantages

The insert provides consistent edge geometry and repeatable performance due to its indexable design and carbide cutting material. Its small nose radius supports fine-detail turning and precise groove formation while minimizing tool-induced distortion. Compatibility with standard 16ER toolholders simplifies tool management and replacement, and the ISO-style geometry ensures predictable chip formation and cutting forces when used with recommended feeds and speeds.

Suitable for

• Fine-profile external turning on steels and non-ferrous metals
• Groove finishing and small radius contour work
• Production and repair shop lathe operations requiring indexable inserts

Key specifications

• Insert type: indexable carbide turning insert
• Geometry style: ISO-compatible external turning profile
• Nose radius: small (0.50 mm nominal)
• Application: external turning and groove finishing
• Material suitability: steels and common non-ferrous alloys (depending on grade)

How to use

Mount the FANAR 16 ER 0.50 insert into a compatible 16ER lathe toolholder and secure it according to the holder manufacturer's instructions. Select cutting speeds, feeds and depths of cut appropriate for the workpiece material and the carbide grade in use. For fine-profile turning and groove finishing, use lower feed rates and controlled depth passes to preserve the small nose radius and achieve the required surface finish. Inspect the insert edge regularly and rotate or replace the insert when wear affects dimensional accuracy or surface quality.

Usage recommendations

Use appropriate coolant or lubrication for the material being machined to extend insert life and improve surface finish. Verify compatibility of cutting parameters with the specific carbide grade supplied, and perform trial cuts when switching materials or holders to optimize performance.