Carmex External ISO Threadmill Insert 40mm/ 4.0mm pitchMill Thread Insert ISO 4. 0 mm Pitch, External The 40 E 4. 0 ISO MT7 Mill Thread Insert is specifically designed for external threading of ISO metric profiles on CNC milling machines using helical interpolation. With a 4. 0 mm pitch, this insert is ideal for producing medium coarse external threads in structural, mechanical, and industrial applications where precision and strength are required. Built with a size 40 profile, 20 mm height, and 6. 3 mm

the pilot pin provides accurate hole placement and helps remove the core material post-drilling

✔ Threaded Shank with Tool Holder – Securely attaches to the tool for quick and stable installation

/range measurement

improving cutting speed and energy efficiency

featuring X and Y dimensions of 2

Key Advantage: Robust

Comprehensive Kit: Includes all required tools and inserts

even in demanding materials like stainless steels and high-tensile alloys

ideal for demanding industrial applications

Overall Length: 450 mm

Dial indicator: range ±0

0mm x 450mm (3MT) – Somta Series 244