OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 11.50mm Parting Blades with left-hand spiral flute and

with left-hand spiral flute and right-hand cutting to optimize chip control

and supports traceability with consistent pass/fail readings

and it is sized to DIN 8051 B tolerance with ISO H5 precision

running high-volume production

making it a dependable addition to your tool kit

OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 11.50mm Parting Blades with left-hand spiral flute andThe OSG Flat Bottom Carbide Drill Through Coolant 3xD EGIAS Coated is a precision drilling tool designed for flat bottom holes in steel and alloys, built for machinists who demand accuracy and reliable performance. With an 11. 50 mm diameter and a 3xD length ratio, it delivers deeper, consistent pockets while through coolant enhances chip evacuation and cooling. Diameter: 11. 50 mm Drill geometry: Flat bottom carbide drill Through Coolant: Through