YO Boring Bar Holder for 1/2″ and 5/8″ Threading with Steel Body and

Description

Product Overview

The YO Boring Bar Holder is engineered for precision machining, featuring a hardened steel body that provides exceptional rigidity while maintaining a lightweight profile. The holder accommodates both 1/2″ (13mm) and 5/8″ (16mm) shank diameters, making it versatile for a wide range of lathe operations. Integrated with high‑performance carbide inserts, the tool delivers superior wear resistance and maintains cutting edge sharpness even under demanding conditions. Each insert is supplied in a set of five 16ER AG60 and five 16IR AG60 pieces, offering a balanced mix of roughing and finishing capabilities. The package also includes two ergonomic wrenches designed for quick and secure insertion of the carbide tips, reducing setup time and minimizing the risk of damage during changeover.

Technical specifications highlight a compact overall length of 150mm for the boring bar and 100mm for the threading holder, with an over‑length design that ensures optimal reach without compromising stability. The black oxided finish on the steel components not only enhances corrosion resistance but also provides a sleek, professional appearance. The precision‑machined shank and holder interface guarantee repeatable positioning, which is critical for achieving tight tolerances in internal threading applications.

Usage

This tool holder is ideally suited for machining environments where internal threading accuracy is paramount, such as aerospace component fabrication, automotive part production, and precision instrument manufacturing. The robust steel construction allows the holder to withstand the high forces generated during deep boring and threading operations, while the carbide inserts ensure clean, burr‑free cuts. Users can employ the holder on standard CNC lathes or manual machines, making it a flexible solution for both automated production lines and small‑batch workshops.

When setting up the holder, the included wrenches enable a secure fit of the carbide inserts without the need for additional tooling. The design promotes easy removal and replacement, allowing machinists to switch between insert types rapidly to adapt to varying material hardness or surface finish requirements. The holder’s balanced weight distribution reduces vibration, which translates into smoother cuts and longer tool life.

Why Choose Us

Choosing the YO Boring Bar Holder means investing in a product backed by rigorous quality control and a commitment to durability. Each holder undergoes a multi‑stage heat‑treatment process to achieve optimal hardness, ensuring that the tool maintains its geometry under prolonged use. The carbide inserts are sourced from reputable manufacturers and are inspected for consistency in grit size and edge geometry, guaranteeing reliable performance across all units.

Our after‑sales support includes technical assistance for installation, troubleshooting, and optimization of cutting parameters. Should you require additional inserts or replacement parts, our responsive customer service team can provide guidance and expedite shipments, minimizing downtime in your production schedule. The combination of premium materials, precise engineering, and dedicated support makes this holder a cost‑effective choice for professionals seeking long‑term reliability.

Key Features

• Robust steel body delivers high rigidity for stable boring and threading.
• High‑performance carbide inserts provide excellent wear resistance and edge retention.
• Compatible with 1/2″ and 5/8″ shank sizes, covering a broad range of lathe applications.
• Compact design reduces vibration, improving surface finish and dimensional accuracy.
• Dedicated customer support and fast replacement parts ensure minimal production interruption.

FAQ

What material is the holder made from?

The holder is fabricated from hardened steel with a black oxided finish, offering both strength and corrosion resistance.

Can the inserts be replaced with other types?

Yes, the holder is designed to accept standard 16ER and 16IR AG60 carbide inserts, allowing you to switch to alternative grades if needed.

Is this holder suitable for CNC machines?

Absolutely. Its precise dimensions and secure clamping system make it ideal for both CNC and manual lathe operations.

How many inserts are included in the package?

The package contains five 16ER AG60 inserts and five 16IR AG60 inserts, providing a complete set for various machining tasks.

What warranty does YO provide?

YO offers a one‑year limited warranty covering material defects and workmanship, backed by responsive technical support.