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At Sancliff, we redefined industry standards as a leader in die manufacturing. Specializing in innovative Round & Shaped wire
dies in TC PCD NC, Optical Fiber Coating & Coloring dies, Robust Strength Member Dies & the finest Ammunition Resizing
Rings available. We’ve been setting the benchmark for Die Excellence in the United States for over 75 years.

We Are The Die Guys

Transforming Die Manufacturing Since 1948

Discover why Sancliff is recognized as the world’s leading die manufacturer. With an extensive range of products—from
straightforward dies to cutting-edge optical fiber coating systems and beyond—we provide innovative solutions tailored
to your needs. Partner with Sancliff and gain the competitive edge essential for today’s dynamic market!

World's Best Die Manufacturer

Celebrate 75+ Years of Excellence with Sancliff Inc.

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Sancliff Inc. : The Die Manufacturer

Revolutionizing Die Manufacturing Since 1948!

At Sancliff, we have set new standards in die manufacturing, establishing ourselves as a leader in the industry. Our expertise encompasses a wide array of products, including innovative wire drawing dies, advanced wire dies, and specialized optical fiber coating and coloring dies. Additionally, we offer robust strength member dies and top-quality ammunition resizing rings. For over 75 years, we have been the benchmark for die excellence in the United States.

Commemorate 75+ Years of Innovation with Sancliff, Inc!

Discover why Sancliff stands as the premier name in die manufacturing worldwide. Our comprehensive range of products ensures we meet the diverse needs of our clients, providing reliable wire drawing dies, advanced wire dies, and specialized optical fiber coating and coloring solutions.

Choosing Sancliff means gaining a competitive edge in today’s dynamic market. Our commitment to quality and innovation positions you for success!

Our New Manufacturing Facility

FIND US AT

North Carolina

3612 Peace St, Farmville, NC 27828

WHY CHOOSE US?

Sancliff, Inc. Fiber Optic Coating Dies and Head Assemblies excel in controlling coating thickness and concentricity. Our solutions apply a protective layer of specialized coatings—such as acrylate or polyamide—over both bare and previously coated fibers during the drawing or re-coating process. This protective layer safeguards the fibers from environmental exposure and mechanical stresses, preventing issues like bending or kinking. Additionally, our coatings help seal microscopic flaws in even the purest glass preforms, effectively keeping moisture at bay.

Transform your optical fiber coating applications with Sancliff, Inc. Contact us today to learn how we can support your needs!

World's Best

Die Manufacturing Facilities Across Industries

Wire Drawing Dies TC-PCD-ND

Shaped Wire Drawing Dies TC-PCD

Optical Fiber Coating & Coloring

Fiberglass Coating Dies

Ammo Re-sizing Rings

Tungsten Carbide Dies

Optical Fiber Coating & Coloring Dies

Optical Fiber Coating Dies , Fiber Optic Coloring Dies, Ribbon Coating Dies & Applicators

Enhance Your Fiber Optic Solutions with Sancliff Inc.

Discover the ultimate in Optical Fiber Coating Dies and Coloring Dies at Sancliff!
Our expertly designed Fiber Optic Drawing Dies and Coating Dies ensure precision and reliability for all your fiber optic needs. Sancliff offers a comprehensive range of Ribbon Coating Dies and applicators, meticulously engineered to provide controlled delivery of various viscous chemical compositions. Our innovative Coating Head Dies and Pressurized Coating Dies are tailored to support your projects, whether you require split, solid, wet-on-wet, twin, or multi configurations. Designed for both conventional round fibers and specialty shapes, our products promise exceptional quality and performance. Elevate your fiber optic applications with Sancliff’s advanced die technology today!

Sancliff 909S Optical Fiber Coating Coloring Die optic

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Fiberglass & Textile Dies

Fiberglass Strength Member, Textile Coating & Impregnation Dies

Premium Die Solutions for Fiberglass and Textile Applications

Explore our Fiberglass Strength Member Dies and Textile Coating Dies at Sancliff! Crafted from the finest sub-micron grain size tungsten carbide, our dies are engineered to meet the tightest geometric specification tolerances, ensuring precision and reliability in every application.

With over 75 years of experience, Sancliff specializes in designing and supplying both standard and custom dies tailored for the textile and fiberglass strength member industries. Our extensive expertise encompasses fiberglass screening and sun protection fabric manufacturing, making us a trusted partner for businesses worldwide.

Our high-quality tungsten carbide coating dies are in constant use across various applications, and we proudly serve many of the world’s leading fiberglass reinforcing and textile manufacturers. Our commitment to excellence and innovation means you can count on our dies to deliver exceptional performance and durability, even in the most dema

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Tungsten Carbide Round & Shaped Wire Drawing Dies

Tungsten Carbide, PCD, ND, Round & Shaped Wire Drawing Dies & Tapered Drawing Inserts

Superior Tungsten Carbide and Natural Diamond Wire Drawing Dies

Discover the excellence of Tungsten Carbide Round & Shaped Wire Drawing Dies, PCD Dies, and Natural Diamond Taper Fit Round and Shaped Drawing Dies at Sancliff! Established in 1948, we have built a reputation as a leading manufacturer of tungsten carbide wire dies. Our round and shaped wire drawing dies are crafted from the finest virgin tungsten carbide materials, ensuring durability and performance in every application.

With over 75 years of experience in die design, manufacturing, and real-world functionality, our talented team of engineers, designers, and toolmakers is dedicated to creating the highest quality round and shaped wire drawing dies. Our commitment to precision results in unparalleled quality, consistency, and value for our customers.

In addition to our standard offerings, we provide innovative Tapered Drawing Inserts and conventionally cased wire drawing dies, along with a variety of shaped dies and recuts. Our historically short lead times consistently exceed customer expectations, making us a preferred partner in the wire drawing industry.

Join the many manufacturers who trust Sancliff for their tungsten carbide, PCD, and natural diamond die solutions. Experience the difference that comes from decades of expertise and a relentless pursuit of quality in every die we produce!