TRUSCO Super Hard Stainless Steel Hole Cutter 20mm TTG20 1 piece

Catalog number: TTG20 Features: ●Standard type hole saw with tip. ●Ideal for drilling holes in steel plates, stainless steel, etc. ●Effective cutting capacity is 5mm (TTG14 is 4mm). ●When using with an electric drill, we recommend using the low speed version for diameters of φ40 or more. Applications: ●Cutting materials: iron plates, stainless steel plates, cast iron plates, aluminum, FRP, plywood, synthetic resins, etc. Specifications: ● Blade diameter (mm): 20 ● Depth of cut (mm): 12.4 ● Shank shape: Three-sided (straight) ● Shank diameter (mm): 10 ● Blade thickness (mm): 2.1 ● Overall length (mm): 96 ● Effective cutting capacity (mm) Steel plate: 5 ● Compatible center drill: TG660 ● Effective cutting capacity (mm): 5 ● Compatible models: Electric drill/drill press Material/Finish: ● Blade: Carbide tip ● Center drill: Cobalt high-speed steel Caution: ● Although cobalt and inorganic compounds are designated as specific chemical substances, they are exempt from the regulations as they do not emit dust amounts that cause health hazards during normal use.