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Cyber Week Deal Brand: Widia / Part #: 3638591 Easy Assembly [NbXc0yJC]

$20.99 $67.99 -69%

Widia External Grooving Toolholder The Widia External Grooving Toolholder, part number 3638591, is a high-quality cutting tool designed for precision machining. This toolholder is ideal for external grooving applications, offering exceptional perform

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Cyber Week Deal Brand: Widia / Part #: 3638591 Easy Assembly [NbXc0yJC]

Widia External Grooving Toolholder

The Widia External Grooving Toolholder, part number 3638591, is a high-quality cutting tool designed for precision machining. This toolholder is ideal for external grooving applications, offering exceptional performance and durability. With its right-hand design and external grooving capabilities, it is suitable for a wide range of cutting tasks, ensuring smooth and efficient operations.

Key Features and Specifications

This toolholder features an external grooving design, making it perfect for creating precise grooves on external surfaces. The insert seat size is 3, and it is compatible with N.3R inserts, providing versatility for various applications. The toolholder has a right-hand hand of holder and cutting direction, ensuring optimal performance in right-hand operations. With a maximum depth of cut of 0.2098 inches and a minimum groove width of 0.0000 inches, this toolholder offers precise control and accuracy. The toolholder style is NS, and it has a clamp insert holding method for secure and stable performance. The shank width/diameter is 1.0000 inches, with a shank height of 4.7500 inches and a shank length of 4.7500 inches. The overall length of the toolholder is 6.0000 inches, making it suitable for a variety of machining operations.

Practical Applications and Benefits

The Widia External Grooving Toolholder is designed for use in various industries, including automotive, aerospace, and general engineering. Its multi-use capabilities make it suitable for grooving and threading applications, providing flexibility and efficiency. The toolholder's compatibility with a wide range of materials, including non-ferrous metals, stainless steel, cast iron, super-alloys, and titanium, ensures that it can handle a diverse array of workpieces. Its right-hand design and cutting tool application make it ideal for right-hand operations, offering precise and reliable performance. With its ability to handle both grooving and threading tasks, this toolholder is a valuable addition to any workshop, enhancing productivity and quality in daily operations.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

This is a very solid, highly impressive piece of gear.

- Aliyah E..

January 29, 2026

Absolutely no complaints!

It's a solid tool that gets its job done well.

- Zane X..

January 29, 2026

Absolutely no complaints!

It’s a very fine, exceptionally solid tool.

- Celeste C..

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