Allied Machine Engineering 1004-022-F Spade Drill Insert 2-1/4"

Heavy-duty spade drill insert designed for large-diameter drilling with excellent stability, chip evacuation, and tool life in demanding metalworking operations. Insert Type: Spade Drill Insert Manufacturer: Allied Machine & Engineering Part Number: 1004-022-F Insert Size: 2-1/4" (2.250") Series: 1004 Material Compatibility: Steel, stainless steel, alloy steel, and cast iron Coating: AM200 (advanced multilayer PVD for wear resistance and thermal protection) Geometry: Flat cutting edge with chip breaker for heavy material removal Application: Fits Allied 1004 series spade drill holders Cutting Diameter: 2.250 inches Coolant Through: Yes, when used with coolant-compatible holder Mounting: Requires insert seat and clamp in matching drill body Country of Origin: USA Please review pictures carefully and let us know if you have any questions!