Scientific Cutting Tools (SCT) designs and manufactures precision cutting tools in the USA, including thread mills, port tools, and custom tooling solutions. We serve machinists, engineers, and …

Learn about Scientific Cutting Tools, a family-owned U.S. manufacturer of high-performance carbide cutting tools. Discover our legacy, capabilities, and commitment to precision, innovation, and …

At Scientific Cutting Tools, we design thread mills that help you cut with confidence. Choose from five standard thread styles—UN, UNJ, Metric, Pipe, and ACME—or send us your specs for a fully custom …

Scientific Cutting Tools offers a comprehensive range of UN thread mills designed for precision machining of Unified National thread forms, including 2A/2B and 3A/3B classes. Whether you're …

Discover Scientific Cutting Tools' digital catalog featuring high-quality, American-made machining tools including thread mills, drills, and more. Explore now.

Welcome to the Scientific Cutting Tools Thread Mill Technical Support page. This resource is designed to help you get the most out of your thread milling operations by providing essential technical …

Scientific Cutting Tools designs solid carbide and carbide‑tipped port tools with polished flute faces for smooth finishes, excellent chip control, and repeatable accuracy. Many tools are available with …

Explore SCT’s solid carbide milling tools, including chamfer mills, drill mills, corner rounders, and engraving tools. Built for precision and durability.

Podcasts At Scientific Cutting Tools, we believe in sharing knowledge, telling stories, and showcasing the innovation that drives precision machining. Our podcast, Behind the Cut, takes you inside the …

Explore Scientific Cutting Tools’ high-performance threading tools, including Acme, Stub Acme, left-hand, and qualified options. Crafted in the USA from premium submicron carbide, our tools deliver …