Helix angle: 55° to optimize cutting action and chip control in soft alloys
3xD length design: Balances rigidity and reach for a broad range of drilling depths
Through-hole and blind-hole tapping projects where a taper
suitable for enlarging existing holes or achieving a specific bore size
streamline drilling and finishing workflows
Carmex Polygon Swiss Line Insert - Threading (ISO) - Right Hand - GT25R1.25ISOBLU G Helix angle: 55° to optimizeThe Carmex Polygon Swiss Line Insert Threading (ISO) Right Hand GT25R1. 25ISOBLU is an indexable cutting insert designed for Swiss type lathes and automatic turning centers. It supports high volume, cost efficient machining of threading, external grooving, back and front turning, profiling, parting, and general turningdelivering reliable, consistent results across a range of materials. With a polygon geometry and robust construction, this insert is