000 psi for Hot-Dip Galvanized material

7/16-20 x 5 1/2 Hex Cap Screw SS 18-8 (A2)

9/16 x 8 Ship Auger Wood Bit

1-8 x 3 Grade 8 Hex Cap Screw Yellow Zinc Plated

5/8-18 x 3 1/2 Socket Cap Screw Alloy

25/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank) 5/8-11 Socket Cap Screws 316 Stainless Steel 000 psi for Hot-Dip Galvanized25 32 x 6 Reduced Shank Drill Bit Cobalt (1 2 Shank) . Expands the size range capacity of a 1 2 inch portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Precision ground for high degree of concentricity between shank and body diameter. Ideal for drilling in low and medium tensile strength materials.