Scientific Cutting Tools Inc  

220 W. Los Angeles Ave
Simi Valley,  CA  93065

United States
805-584-9495
https://www.sct-usa.com

• Booth: 2010

Scientific Cutting Tools, Inc. was established over 60 years ago and has an excellent reputation as a manufacturer of an extensive line of cutting tools (over 8,000 products.) Our product offerings include small diameter indexable boring bars with PCD/CBN/chip control/AlTiN coated insert options, high-performance thread milling cutters, solid carbide grooving, boring, and threading tools, and carbide-tipped porting and cavity tools. Product groups include thread mills, port and cavity tools, boring, threading, and grooving tools, specialty end mills, and indexable boring bars as well as holders and accessories. Coated (ALTiN+) and uncoated versions of our products are available, and all carbide used in our processes must pass stringent quality tests. Through aggressive research and development, SCT has the capability of develop

 Press Releases

• Porting Tools (Sep 17, 2025)
  SCT Porting Tools: carbide tipped, polished flutes, coolant through. Covers SAE J1926/AS5202/ISO 6149. Made in USA. In stock and ready to ship.

• Thread Mills (Sep 17, 2025)
  SCT Thread Mills: solid carbide, single-point or multi-form. Clean UN/NPT/ISO threads. AlTiN+ available. Coolant-through options. Made in USA.

• Single Point Tools (Sep 18, 2025)
  Scientific Cutting Tools offers a full range of high-performance single point tools, including boring, threading and grooving tools for internal applications.

 Products