The Makita E-10730 Drill Screw Bit Set 102pc is ideal for iron workers, metal workers, construction workers, repair workers, and DIY users. It is housed in a compact and easy-to-carry case for improved transportation and organisation. This comprehensive set contains 102 pieces of power tool accessories and popular hand tools, including various screwdriver bits, nut setters, drill bits for wood, metal, and masonry, flat bits, hole saws, and essential tools like a magnetic bit holder, bit driver handle, and tape measure. It is supplied in a durable plastic carry case, making it suitable for a wide range of applications and users.