OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 6.20mm Drill Body Extension Material: HSS‑E (high-speed steel with

Material: HSS‑E (high-speed steel with cobalt) for enhanced hardness and wear resistance in demanding metals

stable seating: reduces runout and chatter

this tool delivers improved wear resistance for longer life in demanding machining jobs

Meet the Omega ER40 Collet – Standard Precision designed for dependable

is a precision drill bit built for metalworking professionals and serious hobbyists

OSG Flat Bottom Carbide Drill - Through Coolant 3xD - EGIAS Coated - 6.20mm Drill Body Extension Material: HSS‑E (high-speed steel withThe OSG Flat Bottom Carbide Drill with Through Coolant and EGIAS coating is a precision tool designed for clean, flat bottom holes in steel and alloys. With a 6. 20 mm diameter and a 3xD length ratio, it delivers depth with rigidity while the through coolant design ensures efficient chip evacuation and cooling. Diameter: 6. 20 mm Tip geometry: Flat bottom for true flat hole drilling Length ratio: 3xD for greater drilling depth Coolant: Through coolant