Walter 01A528 Fractional 7/16" SST+ 135° Jobbers Round Shank Drill Bit — Weld Shop Supply Skip to content

    Walter 01A528 Fractional 7/16" SST+ 135° Jobbers Round Shank Drill Bit

    by Walter
    Original price $53.82 - Original price $473.83
    Original price
    $53.82
    $53.82 - $473.83
    Current price $53.82
    SKU 01A528

    Walter 01A528 Fractional 7/16" SST+ 135° Jobbers Round Shank Drill Bit

     

    Walter SST+ drill bits are made with a cobalt blend to drill even more holes faster on any type of material. 

     

    • Drill size: 7/16"
    • Flute length: 3 11/16"
    • Overall length: 5 19/32"
    • "High flow" flute design
    • Back tapered body
    • Drills more holes, faster
    • Heavy-duty fully ground body construction 
    • Special bronze SST surface treatment 

     

    Materials

    • High tensile steel
    • Mild steel
    • Non-ferrous metal
    • Stainless steel

     

    Applications

    • Drilling of round surfaces
    • Drilling with stationary machines