0.31 0.4 0.44 0.44 0.5 0.38 0.5 0.19 0.25 0.31 0.4 0.44 0.31 0.38 0.31 0.4 0.44 0.38 0.5 0.31 0.4 0.44 0.44 0.56 0.69 0.81 3/8 in 1/2 in 5/8 in 3/4 in 0.38 0.44 0.44 in 0.5 in Hydraulic Punch Set Capacity (Tons) 35 ton Working Pressure (PSI) 10 000 psi Hole Size (In.) 0.44-0.81 Bolt Size (In.) 3/8 in 1/2 in 5/8 in 34 in Includes 6BU60 6W462 SPD438 SPD563 SPD688 SPD813