5/16 x 12 ITM SDS Plus eVolution™ Hammer Drill Bit

1/8 x 4 Powers Round Toggle Bolt Zinc Plated (50)

1/4-20 x 1 3/8 Acorn Sleeve Anchor Zinc Plated (100)

1 1/8 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

11/32 x 6 High Speed Aircraft Bit

17/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank) Stainless Steel Rivet / Steel Mandrel 5/16 x 12 ITM SDS17 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.