Black 1/2" Reduced Shank Drills Fractional Sizes from 33/64" to 1-1/2" 118 Degree 6" Overall Length Industrial Quality High Speed Steel Shank with 3 flats for a more secure gripDrill Bit 1/2" Shank 1-1/8SKU: DT41772$56.58PriceQuantity*Add to Cart