OSG Carbide Drill 5XD - WD1 Coated Whistle Notch Shank - With Oil Hole Drilling - Through Coolant - 6mm SPIRALMILLHOLDER this GO thread ring gauge

this GO thread ring gauge delivers exceptional durability and wear resistance for demanding shop floors

Ultra-precise run-out: Achieves ≤10 μm run-out for consistent tool positioning

it helps you hold tooling with exceptional concentricity and tight tolerances

making it a reliable choice for precision centering and chamfering where accuracy matters

Uncoated versatility with precise geometry: Uncoated design is ideal for materials that don’t require heat protection

OSG Carbide Drill 5XD - WD1 Coated Whistle Notch Shank - With Oil Hole Drilling - Through Coolant - 6mm SPIRALMILLHOLDER this GO thread ring gaugeThe OSG Carbide Drill 5XD, WD1 coated, with a whistle notch shank, is a high precision drilling tool built for professional shops and demanding environments. Designed for through coolant operations and oil hole drilling, this 6 mm drill delivers reliability and consistent hole quality across a range of materials. Its 5XD length to diameter ratio provides extended reach without sacrificing rigidity, making it a versatile choice for both fast production