The Makita 200 Piece Metric Bit and Hand Tool Set (D-31778) includes an assortment of drilling and fastening bits along with hand tools for maximum productivity. This convenient multi-bit set includes an assortment of insert bits, power bits, bits for drilling into metal, wood and masonry, nutdrivers, hole saws as well as hand tools which include a tape measure, ratcheting screwdriver, snap knife, torpedo level, pen light, adjustable wrench, center punch and an assortment of pliers. It includes straight shank drill bits that fit most corded and cordless 3/8" and 1/2" drills. All 200 pieces in this combination kit fit into the included convenient storage case.