OSG Slow Spiral Carbide Drill - Solid - Uncoated - 9.1mm ISO Insert - TN Style it combines a durable carbide

it combines a durable carbide tip with a stable taper shank to deliver reliable hole finishing across a range of materials

while the left-hand spiral flute supports efficient chip control and a smooth cutting action

Featuring a medium flute length of 5-8x the diameter

enabling accurate profiling and clean slotting with fewer passes and a superior surface finish on complex edges

Its rugged design is ideal for daily workshop use

OSG Slow Spiral Carbide Drill - Solid - Uncoated - 9.1mm ISO Insert - TN Style it combines a durable carbideThe OSG Slow Spiral Carbide Drill is a solid, uncoated drilling tool designed for precision holes with a 9. 1 mm diameter. Built for professionals and hobbyists alike, it excels in metals, plastics, and composites thanks to its slow spiral geometry that promotes controlled chip evacuation and reduces workpiece stress. Because its uncoated, it delivers broad material compatibility and predictable drilling results across a range of applications. Slow