OSG Slow Spiral Carbide Drill - Solid - Uncoated - 7.1mm HSS How it fits into your

How it fits into your workflow - Easy integration with most ER32 collet chuck systems

and precise ISO H5 tolerance makes it a dependable choice for both professional machinists and dedicated hobbyists

It follows DIN 8051 B with a tolerance of D = ISO H5

Tip style: Ball nose for accurate radii

Coated holders for abrasion resistance: Durable coatings resist wear in demanding cutting conditions

OSG Slow Spiral Carbide Drill - Solid - Uncoated - 7.1mm HSS How it fits into yourThe OSG Slow Spiral Carbide Drill is a solid carbide drill with a 7. 1 mm diameter, engineered for precision and versatility. Its uncoated surface and slow spiral geometry support controlled chip evacuation and minimize workpiece damage, delivering clean, accurate holes across metals, plastics, and composites. Slow spiral geometry for controlled chip evacuation: The slow helix design helps chips clear smoothly and reduces heat buildup, delivering