The Carmex Carbide Threading Insert - Whitworth - TiAlN Coated - 30-14W is a durable, versatile threading solution built for machinists who want reliable Whitworth and other common thread profiles in one ready-to-use insert.

• Material: Solid carbide insert designed for high hardness, wear resistance, and long tool life.
• Coating: TiAlN coating enhances heat resistance and reduces wear at higher cutting speeds.
• Thread Profiles Covered: A broad collection that supports Whitworth and all common thread profiles.
• Available Lengths: Five lengths spanning from 12 mm to 40 mm to match different threading needs.
• Pitch Range: Depending on length, capable of handling pitches from 0.5 mm (32 TPI) to 6.0 mm (4 TPI).
• Double-Sided Cutting Edges: Two cutting edges for most profiles, maximizing edge life (exception: BSPT/NPT/NPTF/American Buttress/API RD).
• Internal/External Machining: In many thread forms, the same insert can machine both internal and external threads (exceptions: ISO/UN/NPSM/UNJ/Acme).

This single, high-performance insert reduces tool changes and setup time while delivering consistent thread form and surface finish across a wide range of profiles. The carbide substrate handles challenging materials with confidence, and the TiAlN coating helps maintain sharpness through extended use. Ideal for workshop environments, job shops, and maintenance departments that require flexible, precise threading capabilities without juggling multiple inserts.