Pafana NNWC 1616 S20 NOZ TOK.ISO 11 — ISO111616P20 cylindrical carbide cutting tool holder

Pafana NNWC 1616 S20 NOZ TOK.ISO 11 — ISO111616P20 cylindrical carbide cutting tool holder is designed for external turning operations on metal lathes. The tool holder accepts ISO-style carbide inserts and secures them in a stable clamping seat, providing repeatable positioning and reliable cutting geometry. It is intended for general machining and precision turning tasks where consistent insert location and secure fixation are required.

Advantages

The design ensures accurate and rigid insert clamping to reduce vibration and maintain consistent cutting edge engagement. Its cylindrical shank form allows easy mounting in standard tool posts and holders, and compatibility with ISO carbide inserts simplifies tool change and inventory management. The construction provides dimensional stability for repeatable setups, contributing to predictable machining results.

Suitable for

• External turning on metal lathes
• General-purpose and precision turning operations
• Work with ISO-style carbide inserts
• Applications requiring repeatable tool setup and stable insert positioning

Key specifications

• Tool type: cylindrical external turning tool holder
• Shank style: cylindrical
• Insert style compatibility: ISO-style carbide inserts
• Clamping method: mechanical clamp for secure insert fixation
• Intended use: metal turning and precision machining

How to use

Mount the cylindrical shank securely in the lathe tool post or holder with appropriate clamping torque to avoid movement during cutting. Install a compatible ISO carbide insert into the designated seat, align it so cutting edges meet the intended orientation, and tighten the clamp according to the manufacturer's recommended torque for the insert system. Verify insert position and tool overhang before starting the machining cycle, and perform a test cut to confirm correct geometry and clearance.

Usage recommendations

Use inserts and clamping hardware that match the tool holder's ISO seat and size. Maintain clean contact surfaces between insert and seat to ensure consistent clamping force. For best results, check clamping screws periodically and replace worn inserts to preserve surface finish and dimensional accuracy.