OSG Threading Tap - UNC Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - No. 5 x 40 ISO Insert - CC Style ready for your demanding applications

ready for your demanding applications

This reamer is engineered to deliver tight size control and a smooth bore finish

The AcuRea coating reduces wear and built-up edge

The long shank provides extended reach for deep grooves and hard-to-reach features

and extends the life of fastened assemblies

OSG Threading Tap - UNC Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - No. 5 x 40 ISO Insert - CC Style ready for your demanding applicationsThe OSG UNC Spiral Flute Threading Tap is a precision tool designed for machinists who need clean, accurate internal threads in blind holes. Built for durability and reliable performance, this No. 5 x 40 UNC tap delivers consistent results and extended tool life in demanding metalworking tasks. Threading format: UNC spiral flute design optimizes chip evacuation in blind holes, reducing cutting resistance and the risk of built up edge. Material: HSS E