ISF Cobalt Jet Tap and Drill Set COJJD-21 1 S

Catalog number: COJJD-21 Features: ● Comes in a steel case. ● For through holes only. ● Ideal for machining stainless steel and hard-to-cut materials. ● Cobalt Masamune is set in the pilot hole. ● Can be used immediately on-site. Applications: ● Workpiece materials: stainless steel, hard-to-cut materials. Specifications: ●Set contents (mm): Cobalt jet taps: M3, M4, M5, M6, M8, M10, M12 x 2 each Pilot hole drills: 2.5, 3.3, 4.2, 5.0, 6.8, 8.5, 10.3 x 1 each ●Set quantity (pieces): 21 Material/Finish: ●Tap: Cobalt high speed steel (HSCO-M42) ●Drill: Cobalt high speed steel (HSCO-M42) Set contents/Accessories: ●Cobalt jet taps: M3, M4, M5, M6, M8, M10, M12 x 2 each Pilot hole drills: 2.5, 3.3, 4.2, 5.0, 6.8, 8.5, 10.3 x 1 each