Allied Machine Engineering 1021T-0108 Insert Drill Spade Blade 1-1/4"

Replaceable universal spade drill insert from the T‑A series, designed for 1¼″ diameter holes and optimized for moderate-depth drilling in diverse materials. Technical Specifications: Part Number: 1021T‑0108 Cutting Diameter: 1.250″ (1‑1/4″) Seat Style: Series A (T‑A universal seat size) Blade Thickness: Approx. 3/16″ (0.1875″) Point Angle: 130° standard spade geometry Material: Powdered‑metal high‑speed steel (CPM‑M4 grade) Coating: Titanium Nitride (TiN) coating for enhanced wear resistance Cutting Length (seat to tip): Approx. 1.19″ (1‑3/16″) Recommended Application: Carbon/stainless steels, cast iron, aluminum, high-temp alloys Insert Weight: ~0.08 lb (36 g) Origin: United States Please review pictures carefully and let us know if you have any questions!