OSG Slow Spiral Carbide Drill - Solid - Uncoated - 7.8mm ISO Insert - CN Style Designed for environments where water

Designed for environments where water

this NoGo gauge uses hardened steel construction to resist wear and keep its dimensions accurate over many inspections

reducing chatter and extending tool life in demanding cycles

and fabrication shops that demand consistent bore quality

Oil-hole drilling and through-coolant system: Provides superior chip evacuation and temperature control

OSG Slow Spiral Carbide Drill - Solid - Uncoated - 7.8mm ISO Insert - CN Style Designed for environments where waterThe OSG Slow Spiral Carbide Drill is a solid carbide cutting tool with a 7. 8 mm diameter, designed for precision and versatility across metals, plastics, and composites. Its slow spiral design enables controlled chip evacuation and helps minimize the risk of workpiece damage, delivering clean, accurate holes with repeatable results. Slow Spiral Design for Efficient Chip Evacuation: The deliberate, slow flute twist promotes controlled chip removal,