/ Saws / PTA & Hand Saw Blades / Power Hacksaw Blades / Bi-Metal Power Hacksaw Blades / BS1210-5 * Not actual product image 40097 12 x 1-1/8 x .050 x 10T, Bi-Metal 40097 Other similar products Bi-Metal High Speed Steel Power Hacksaw Blade 12" - .050" Thick - 10TPI 5UN. Specifications Contact Starrett Specifications Application Material Thickness (mm): up to 20mm Application Material Thickness (in): up to 3/4" Teeth Per Inch (TPI): 10 Dimensions LxWxT (mm): Approximately 300 x 28 x 1,25mm Dimensions LxWxT (in): 12 x 1.1/8 x .050" Pinhole Diameter (mm): Approximately 8,50mm Pinhole Diameter (in): .334" Carton Envelope (1 blade): No Plastic Tube (5 blades): Yes