The Carmex Threading Insert Type B Kit – External is a purpose-built set of external threading inserts designed for reliable, repeatable thread forming across a range of common sizes. It’s ideal for engineers, machinists, maintenance technicians, and hobbyists who demand quick, accurate results in everyday threading tasks.

Inserts Included in Kit: two inserts of each size—1.0, 1.25, 1.5, 1.75, and 2.0—delivering versatile coverage for external threads. The contents are neatly organized in a protective case for fast access and safe transport, helping you reduce downtime and keep work moving smoothly.

• Comprehensive size range for versatile threading: Includes two inserts for each of the five external thread sizes (1.0, 1.25, 1.5, 1.75, 2.0) so you can tackle a wide variety of projects without swapping kits.
• Durable BMA Grade construction: Built with BMA-grade materials to deliver reliable performance and longer insert life in demanding shop environments.
• Compact, organized carrying case: Neatly arranged with labeled slots for quick pick‑and‑place access, reducing search time and protecting inserts during transport.

This kit helps you streamline threading workflows, minimize tool changes, and maintain consistent thread quality across sizes. The organized case speeds setup, while the durable BMA-grade inserts provide dependable performance from first cut to finish, supporting faster production, maintenance, and prototyping work.