Chicago-Latrobe, 41804, 150ASP-TN 1/16 - 1/2" x 1/64", A - Z, #1 - #60 Drill Set, Jobber Length
Chicago Latrobe HSS heavy-duty jobber length drill bit set. Manufactured to NAS 907 Type B geometry aerospace specifications. Heavy-duty construction for drilling in tougher materials. Manufactured from premium high-speed steel. 135° split point is self-centering for reduced thrust and easier penetration. Excellent choice for cutting stainless steel, tool steel, alloy steel and cast iron. TiN coating adds lubricity and hardness, enhancing chip flow, finish hole quality and drill life.
