findmall Extension Straight Shank Tool Holder C1″ ER32 4″ CNC Lathe

Description

Product Overview

The findmall Extension Straight Shank Tool Holder C1″ ER32 4″ is engineered to meet the demanding requirements of modern CNC lathe milling operations. Constructed from high‑grade DN65 carbon steel, the holder delivers exceptional strength and wear resistance, ensuring a long service life even under heavy mechanical stress. The shank diameter of 1 inch and extended length of 4 inches provide a stable platform for ER32 collets, while the precision‑ground accuracy of 0.0003 inches guarantees tight tolerances and repeatable results. Hardened to a Rockwell hardness of HRC50, the tool holder resists deformation, maintaining rigidity and accuracy throughout the machining process. Designed for seamless integration with CNC lathe machines, this holder supports a wide range of cutting tools and accessories, expanding the operational envelope of your equipment. Its compact footprint and straightforward installation make it an ideal upgrade for both new and existing lathe setups, delivering enhanced performance without the need for extensive re‑tooling.

Usage

In a typical workshop environment, the findmall Extension Straight Shank Tool Holder excels in applications ranging from precision turning to heavy‑duty milling. Machinists can employ the holder for high‑speed cutting of aluminum, brass, and steel, taking advantage of its superior rigidity to minimize vibration and improve surface finish. The extended 4‑inch shank length allows for deeper tool engagement, making it suitable for operations that require extended reach, such as deep‑groove turning or large‑diameter boring. Its compatibility with standard ER32 collets means users can quickly swap out tooling, reducing downtime and increasing productivity. Whether you are producing prototype components, small‑batch production parts, or custom machined pieces, the holder provides the stability needed for consistent, high‑quality results. Additionally, its robust construction makes it well‑suited for demanding environments, including automotive part manufacturing, aerospace component fabrication, and precision engineering labs where reliability is paramount.

Why Choose Us

Choosing the findmall Extension Straight Shank Tool Holder means investing in a product that combines meticulous engineering with practical usability. Each holder undergoes rigorous quality control testing to verify dimensional accuracy, hardness, and material integrity, ensuring that every unit meets the exacting standards expected by professional machinists. The use of DN65 carbon steel, a material known for its high tensile strength and excellent machinability, provides a balance of durability and ease of maintenance. The HRC50 hardness rating further reinforces the holder’s resistance to wear, reducing the need for frequent replacements and lowering total cost of ownership. Moreover, findmall offers responsive customer support and a clear warranty policy, giving users confidence that any concerns will be addressed promptly. By focusing on both product performance and after‑sales service, findmall delivers a comprehensive solution that supports the long‑term success of your machining operations.

Key Features

• High‑grade DN65 carbon steel construction provides exceptional strength and longevity for demanding machining tasks.
• Precision‑ground shank accuracy of 0.0003″ ensures tight tolerances and repeatable results across all operations.
• HRC50 hardness rating resists deformation, maintaining rigidity and stability even under heavy loads.
• Extended 4‑inch shank length expands processing range, allowing deeper cuts and greater tool reach.
• Dedicated customer support and warranty coverage give peace of mind and reliable after‑sales assistance.

FAQ

What size collets are compatible with this tool holder?

The holder is designed for standard ER32 collets, which accommodate tool shank diameters ranging from 0.125″ to 0.500″. This compatibility ensures flexibility for a wide variety of cutting tools.

Can the holder be used on both CNC and manual lathes?

Yes, the holder’s design conforms to the mounting standards of most CNC lathe machines while also fitting manual lathe setups that accept a 1‑inch shank. Its versatility makes it a valuable addition to mixed‑tool environments.

How does the hardness rating affect performance?

A hardness rating of HRC50 means the holder is highly resistant to wear and deformation. This property helps maintain precise alignment of the collet and tool, reducing run‑out and improving surface finish over extended use.

Is any special maintenance required?

Routine cleaning of the shank and collet interface with a soft brush and mild solvent is recommended to remove chips and debris. No additional lubrication is needed due to the material’s inherent wear resistance.

What is the warranty period for this product?

findmall provides a one‑year limited warranty covering manufacturing defects. Should any issues arise within this period, the company will repair or replace the holder at no cost to the customer.