OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 17.50mm CMTHOLDER With a TiAlN coating for

With a TiAlN coating for enhanced wear resistance

and supports stable performance at higher speeds

It’s specified to ISO H5 tolerance (D) per DIN 8051 B

and reliable performance across mold

OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 17.50mm CMTHOLDER With a TiAlN coating forThe OSG Flat Bottom Carbide Drill with Through Coolant and EGIAS coating is engineered for precise flat bottom holes in steel and alloy workpieces. Its 3xD length ratio delivers deeper drilling capability while maintaining rigidity and accuracy. Drill type: Flat Bottom Carbide Drill designed for clean, perpendicular flat bottom holes Diameter: 17. 50 mm Coating: EGIAS coating for improved wear resistance and endurance Coolant: Through coolant for