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Ultimate Ceratizit S20u Ddunl 4n Maxilock-d - 93° - Boring Bar With Top Clamping 7870342030 (0751950) Kit [w35OISyc]

$57.99 $185.99 -69%

Ceratizit S20U DDUNL 4N MaxiLock-D Boring Bar Discover the excellence of Ceratizit's S20U DDUNL 4N MaxiLock-D boring bar, a premium tool designed for precision and efficiency. This top-clamping boring bar is engineered to deliver superior performance

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Ceratizit S20U DDUNL 4N MaxiLock-D Boring Bar

Discover the excellence of Ceratizit's S20U DDUNL 4N MaxiLock-D boring bar, a premium tool designed for precision and efficiency. This top-clamping boring bar is engineered to deliver superior performance in a variety of materials, making it a versatile choice for any workshop. With its advanced MaxiLock-D technology, this tool offers enhanced rigidity and reduced vibration, ensuring accurate and repeatable results on cast iron, steel, stainless steel, aluminum, and more. Say goodbye to inconsistencies and hello to superior productivity with the Ceratizit S20U DDUNL 4N MaxiLock-D boring bar.

Product Specifications and Benefits

The Ceratizit S20U DDUNL 4N MaxiLock-D boring bar is a testament to cutting-edge design and engineering. Key features include a 93° helix angle for efficient chip removal and reduced cutting forces. The mounting spigot diameter is 1.2500" (31.750 mm), and the shank height is 1.1180" (28.397 mm), providing a perfect fit for your machining operations. The overall length of 14.0000" (355.600 mm) and the reduced body diameter length of 1.7710" (44.983 mm) offer ample room for precise boring operations. The minimum bore diameter of 1.5300" (38.862 mm) ensures compatibility with a wide range of applications. With its robust construction and exceptional performance, this boring bar is a reliable choice for professionals seeking top-tier machining solutions.

Practical Applications and Target Audience

Ideal for manufacturers, machinists, and engineers, the Ceratizit S20U DDUNL 4N MaxiLock-D boring bar is designed to elevate your machining capabilities. Whether you're working with cast iron, steel, or a variety of other materials, this tool offers the precision and durability you need to meet the most demanding requirements. Its versatile design and high-quality materials make it an excellent choice for automotive, aerospace, and general manufacturing industries. With the Ceratizit S20U DDUNL 4N MaxiLock-D boring bar, you can achieve optimal performance, reduce downtime, and enhance your overall productivity. Don't settle for less when it comes to your machining tools—choose Ceratizit for excellence in every aspect.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

A very well made and handy item.

- Sheila B..

December 29, 2025

Absolutely no complaints!

Brilliant! Can't fault it.

- Genesis K..

December 29, 2025

Absolutely no complaints!

So good, I'm buying it as a gift.

- Kalani H..

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