GTN 3 CNC Grooving Carbide Inserts by Feyzor – SP300 PVD Black 10pcs

Description

Product Overview

The GTN 3 series from Feyzor is engineered for high‑precision grooving and parting operations on turning centers. Each insert is crafted from premium carbide and finished with a PVD black coating that dramatically enhances wear resistance and maintains a sharp cutting edge even under demanding conditions. The inserts measure 0.12″ in width with a 0.008″ radius, providing the perfect balance between material removal rate and surface finish. Their compact 10‑piece packaging ensures you have sufficient inventory for continuous production runs while keeping inventory costs low.

Usage

Designed for use on steel and stainless steel workpieces, the GTN 3 inserts excel in applications ranging from automotive component machining to precision medical device fabrication. Their single‑sided, self‑locking design fits securely into standard SPH/SPB holders, reducing vibration and delivering consistent results across multiple setups. Whether you are creating narrow grooves, performing part‑off cuts, or executing finish passes, these inserts provide the stability and accuracy required for high‑volume production environments. The inserts are also suitable for use on CNC lathes equipped with adjustable blade holders, making them a versatile choice for both manual and automated machining centers.

Why Choose Us

Feyzor’s commitment to quality is reflected in every GTN 3 insert. The PVD black coating is applied using a proprietary process that ensures uniform thickness and superior adhesion, resulting in longer tool life and reduced downtime. Each insert undergoes rigorous inspection to verify dimensional accuracy and coating integrity, guaranteeing that you receive a product that meets exacting industry standards. Our inserts are backed by responsive technical support and a comprehensive warranty, giving you confidence that any issues will be addressed promptly. By choosing Feyzor, you benefit from a blend of innovative material science and proven manufacturing expertise.

Key Features

• Premium carbide core with PVD black coating delivers exceptional wear resistance for extended tool life.
• Self‑locking single‑sided design provides secure clamping, minimizing vibration and improving surface finish.
• Compact 0.12″ width and 0.008″ radius enable precise groove creation and clean part‑off cuts.
• Universal compatibility with SPH/SPB holders ensures quick setup and seamless integration into existing tooling systems.
• Responsive customer support and warranty coverage give you peace of mind and reliable after‑sales service.

FAQ

What materials can the GTN 3 inserts machine?

The inserts are optimized for machining carbon steel, alloy steel, and stainless steel. Their PVD coating provides excellent resistance to built‑up edge and wear, making them suitable for a wide range of steel grades.

Are the inserts compatible with all CNC lathe models?

Yes. The GTN 3 inserts are designed to fit standard SPH and SPB holders, which are common on most CNC and manual turning centers. This universal fit allows for easy installation on a variety of machine models.

How does the PVD black coating improve performance?

The PVD coating creates a hard, low‑friction surface that reduces heat buildup and protects the carbide substrate from abrasive wear. This results in longer intervals between tool changes and more consistent cutting performance.

Can I use the inserts for both grooving and parting operations?

Absolutely. The geometry of the GTN 3 inserts—specifically the 0.12″ width and 0.008″ radius—offers the versatility needed for precise grooving as well as clean part‑off cuts, making them a dual‑purpose solution for turning applications.

What warranty does Feyzor provide for these inserts?

Feyzor offers a one‑year limited warranty covering manufacturing defects. Our technical support team is available to assist with any installation or performance questions you may have during the warranty period.