Carmex Carbide Threading Insert - NPSM - TiAlN Coated - 14E18NPSM Milling Cutter Arbors By using this single insert

By using this single insert

Size: 1/4" diameter with 19 TPI (threads per inch) tailored for common BSP applications and reliable connector fit

Square-Edge Design: Delivers stable cutting with efficient material removal and crisp

while the left-hand spiral flute aids chip evacuation and the right-hand cutting action ensures stable

while the four-flute geometry provides efficient chip evacuation for consistent material removal

Carmex Carbide Threading Insert - NPSM - TiAlN Coated - 14E18NPSM Milling Cutter Arbors By using this single insertThe Carmex Carbide Threading Insert, TiAlN coated and designed for NPSM threading, offers a versatile solution for machinists who need reliable, multi profile threading capability from a single insert. Length options: Available in 5 lengths ranging from 12 mm to 40 mm to fit different tools and applications. Pitch range supported: Handles pitches from 0. 5 mm (32 TPI) up to 6. 0 mm (4 TPI), covering the most common threading needs. Two cutting edges