Carmex Internal UN Threadmill Insert 40mm/ 6 TPIMill Thread Insert UN 6 TPI, Internal The 40 I 6 UN MT7 Mill Thread Insert is specifically engineered for internal threading of Unified National (UN) profiles on CNC milling machines using helical interpolation. Designed to cut at 6 TPI, this insert delivers precise and reliable threading results for large diameter components using the Unified thread form. With a size 40 profile, 20 mm height, and 6. 3 mm thickness, the insert ensures optimal cutting

Ordering Code: MTB 0606 C14 1

Easy to use and read gauge set for the accurate measurement of very small gaps

50 mm HSS Extra-Length Drill is designed for deep-hole and extended-reach applications where standard drills are too short

accurate holes with minimal burrs and imperfections

Setting rings are included (except 200-300mm)

clean thread forms

It is fully compatible with SR series toolholders offered in single

ensuring longevity and sustained cutting performance

making them suitable for tough environments

including options with internal coolant and reinforced carbide shanks for added stability and precision

these inserts deliver strong

Easy to Use: The included installation tool guarantees secure and accurate insert placement