NORJIN Indexable Lathe Turning Set – 7 Holders & 14 Carbide Inserts

Description

Product Overview

The NORJIN 28‑piece indexable lathe turning tool set is engineered for professionals who demand accuracy, durability, and flexibility in a single package. The set includes seven uniquely angled tool holders—SDNCN1010H07, SDJCR1010H07, SCLCR1010H06, SER1010H11, MGEHR1010‑2, S10K‑SCLCR06, and SNR1010K11—each designed to accommodate a range of cutting operations. Paired with 14 PVD‑coated carbide inserts, the kit delivers superior wear resistance and edge retention, allowing you to tackle turning, grooving, boring, threading, and general cutting tasks with confidence.

All tool holders are forged from high‑strength 40CrMo alloy structural steel, a material known for its excellent toughness, wear resistance, and dimensional stability under high‑temperature machining conditions. The carbide inserts feature a titanium nitride (TiN) coating that reduces friction, extends tool life, and improves surface finish on a variety of workpiece materials, including stainless steel, carbon steel, and hardened alloys.

Package dimensions measure 8 × 6 × 1.7 inches and weigh 1.3 lb, making the set compact enough for easy storage while still providing the robustness required for demanding industrial environments. Each holder is individually packed in a protective case and pre‑treated with anti‑rust oil, ensuring that the tools arrive ready for immediate use.

Usage

This tool set is suited for a wide range of machining scenarios. In a production shop, the angled holders enable rapid setup changes, allowing operators to switch between roughing and finishing cuts without extensive downtime. The quick‑change insert design means that a worn carbide tip can be replaced in seconds, keeping the workflow smooth and efficient.

For hobbyists and small‑batch manufacturers, the set offers a cost‑effective way to achieve professional‑grade results. Whether you are machining a prototype component, repairing equipment, or fabricating custom parts, the combination of high‑strength steel holders and premium carbide inserts ensures consistent performance across diverse materials.

The tool set also excels in educational settings, where students can learn the fundamentals of indexable tooling, insert geometry, and cutting dynamics. Its robust construction tolerates the learning curve of new users while still delivering the precision required for advanced projects.

Why Choose Us

Choosing the NORJIN indexable lathe tool set means investing in a product that balances engineering excellence with practical convenience. The alloy steel holders are heat‑treated to achieve a hardness that resists deformation, ensuring that the tool geometry remains true even after prolonged use. This stability translates directly into tighter tolerances and better surface finishes on the workpiece.

Our carbide inserts are sourced from reputable manufacturers and undergo a rigorous quality‑control process. The TiN coating not only enhances hardness but also provides a lubricating effect that reduces heat buildup during cutting, extending both insert and holder life.

We stand behind our products with a responsive customer support team ready to assist with technical questions, replacement parts, or warranty claims. Each purchase includes a detailed user manual that guides you through proper installation, maintenance, and safety practices.

Key Features

• High‑strength 40CrMo alloy steel holders deliver exceptional durability and stability during heavy machining.
• PVD‑coated carbide inserts provide superior edge retention and reduced friction for longer tool life.
• Seven angled holders enable versatile cutting angles, reducing setup time and increasing productivity.
• Quick‑change insert design allows fast replacement, minimizing downtime on the shop floor.
• Comprehensive after‑sales support with technical assistance, warranty coverage, and replacement parts.

FAQ

What materials can this tool set machine effectively?

The set is optimized for stainless steel, carbon steel, and a variety of hardened alloys. The high‑strength holders and TiN‑coated inserts handle both soft and tough materials with consistent performance.

How do I replace a carbide insert safely?

First, ensure the lathe is powered off and the spindle is stopped. Use the provided insert removal tool to gently pry the worn insert from the holder, then seat the new insert into the pocket, aligning the index mark. Apply a light torque as specified in the user manual.

Is the set compatible with all lathe models?

The holders feature a 3/8″ (10 mm) shank, which is a common size for most medium‑sized metal lathes. Verify your machine’s spindle capacity to ensure compatibility before purchase.

Can I use the tool set for high‑speed machining?

Yes. The alloy steel construction maintains rigidity at higher spindle speeds, and the TiN coating on the inserts helps dissipate heat, making the set suitable for both low‑ and high‑speed applications.

What warranty does NORJIN provide?

NORJIN offers a one‑year limited warranty covering manufacturing defects. Should any component fail under normal use, contact our support team for a replacement or repair.