The same principals are applied to TG Tools KIK^® Spade Bits. The unique KIK Spade Bit has over 30% more cutting surface making them much faster and longer lasting than standard spade bits. There is no protruding tang to bend or break allowing these bits to bore non-ferrous sheet metals and curved holes too! KIK Spade Bits are available in 6", 8-1/4" and 13" overall lengths. Each KIK Spade Bit contains a Fish Tape hole near the tip for pulling wires thru the hole with the bit that made the hole!