A great screwdriver and drill bit set perfect for all your basic DIY needs. The 83 piece Bosch V-Line set consists of a variety of both screwdriver and drill bit sets. The sizes of the accessories in the set are marked inside the case, making it quick and easy to select the correct accessory. In addition, all of the pieces included are listed on the back of the case, giving users a quick overview of the contents. 83 drill pieces. Includes: 83. Carry case. Additional features: LED torch; adjustable spanner; 8 hss-tin metal drill bits, diameter 2-6 mm; 10 masonry drill bits, diameter 3-10 mm; 8 wood drill bits, diameter 3-10 mm; 2 spade bits, diameter 16/20 mm; 13 screwdriver bits. Size H7.2,. W23, D32.1cm. Weight 1.78kg.