Bordo 1/4" x 28 UNF Chrome Alloy Die Nut Carmex Internal Right Hand ISO Metric Thread Turning Insert 6.0mm / 22 IR 6.0 ISO BMA Why Choose SOMTA Series 140

Why Choose SOMTA Series 140 STUB DRILL 11/32"

Coolant Collar: Not Included

superior surface quality

Coolant-Free Design: Simplified body for setups that do not require internal coolant feed

Bordo 1/4" x 28 UNF Chrome Alloy Die Nut Carmex Internal Right Hand ISO Metric Thread Turning Insert 6.0mm / 22 IR 6.0 ISO BMA Why Choose SOMTA Series 140Unified National Fine (UNF) Bordo chrome alloy die nuts are ideal for repairing, restoring, or forming external threads where a traditional button die cannot be used due to limited access or confined work areas. They are commonly used on site for quick thread maintenance on non ferrous metals and plastics. These UNF die nuts follow the Unified thread standard, introduced in 1948 to harmonise thread forms across the USA, Canada, and the UK. UNF threads