5/8″ 3/4″ Lathe Tool Threading Insert Turning Tool Holder SER1616H16 SER2020K16 SER2525M16 with Indexable Threading Turning Insert 16ER AG60 Cutting Insert Blade (5/8″ (16 * 16mm))

Description

Product Overview

The ZIMING1 SER1616H16 lathe threading insert set is engineered for precision machining in industrial environments. It includes a 5/8″ (16 mm) by 3/4″ (19 mm) turning holder fabricated from high‑strength 40Cr steel, providing excellent rigidity and resistance to wear during heavy cutting operations. Paired with the 16ER AG60 carbide insert, the set offers a 60° universal pitch thread geometry capable of handling thread pitches from 0.5 mm to 3 mm. The insert is coated with a nanostructured TIAIN layer, which enhances wear resistance, reduces friction, and extends tool life even when machining hardened steel components. The holder features a 16 mm shank (approximately 0.629 inch) and an overall length of 100 mm (3.937 inch), optimized for right‑hand cutting direction to ensure smooth chip evacuation and consistent thread formation.

Usage

This threading insert set is ideal for a wide range of applications, including the production of precision screws, bolts, and threaded shafts in automotive, aerospace, and general manufacturing sectors. The robust 40Cr steel holder can be securely mounted on standard lathe tool posts, allowing quick changes between operations and minimizing downtime. The carbide insert’s universal pitch design makes it suitable for both fine and coarse threading tasks, providing flexibility for custom part specifications. Users benefit from the TIAIN coating’s ability to maintain cutting performance under high temperatures, making the set reliable for continuous production runs and for machining difficult-to-cut alloys such as stainless steel and high‑strength carbon steel. The right‑hand cutting orientation aligns with most lathe configurations, ensuring compatibility with existing equipment and tooling setups.

Why Choose Us

Choosing the ZIMING1 SER1616H16 set means investing in a tool that combines durability, precision, and ease of use. The 40Cr steel holder is heat‑treated to achieve a hardness that resists deformation, guaranteeing consistent alignment and repeatable results across multiple workpieces. The 16ER AG60 carbide insert is manufactured using fine‑grained cemented carbide, delivering superior edge retention and reduced chipping compared to standard inserts. The nanostructured TIAIN coating further enhances performance by providing a low‑friction surface that reduces heat buildup, extending the insert’s service life and lowering overall tooling costs. Additionally, ZIMING‑1 offers comprehensive technical support and a responsive after‑sales service team ready to assist with installation guidance, troubleshooting, and replacement part inquiries, ensuring that customers experience minimal disruption and maximum productivity.

Key Features

• High‑strength 40Cr steel holder delivers exceptional rigidity for stable cutting.
• 16ER AG60 carbide insert provides a universal 60° thread geometry for versatile pitch ranges.
• Nanostructured TIAIN coating reduces friction and extends insert life during high‑temperature machining.
• Right‑hand cutting direction ensures smooth chip flow and consistent thread formation.
• Dedicated customer support and fast replacement parts for uninterrupted production.

FAQ

What thread pitches can the 16ER AG60 insert handle?

The insert is designed for a pitch range of 0.5 mm to 3 mm, covering most standard and custom threading requirements in metalworking.

Is the holder compatible with all lathe models?

The holder features a 16 mm shank that fits standard lathe tool posts and collets, making it compatible with the majority of CNC and manual lathes used in industrial settings.

How does the TIAIN coating improve performance?

The TIAIN coating creates a nanostructured surface that lowers friction, reduces heat generation, and protects the carbide substrate from wear, resulting in longer tool life and more consistent cutting quality.

Can I replace the insert without purchasing a new holder?

Yes, the insert is indexable and can be swapped out using the included T15 wrench, allowing you to reuse the holder for multiple insert changes and cost‑effective tool management.

What is the recommended maintenance routine?

Regularly clean the holder and insert of metal chips, inspect the coating for wear, and store the components in a dry environment to prevent corrosion. Periodic re‑sharpening of the insert is not required due to the durable carbide material and coating.

Overall, the ZIMING1 SER1616H16 lathe threading insert set provides a reliable, high‑performance solution for demanding machining tasks. Its combination of a sturdy steel holder, a versatile carbide insert, and advanced coating technology ensures that users can achieve precise, repeatable threads while minimizing tool wear and operational costs. Whether you are producing high‑volume threaded components or handling specialized custom parts, this set delivers the consistency and durability required for modern manufacturing environments.