DRILL BIT 8 mm DIA LENGTH 75 mm

An 8mm diameter drill bit with a 75mm working length is a very common and versatile tool for a variety of drilling applications. It is available in different materials and designs to suit specific project needs. The 75mm dimension typically refers to the effective working length (L1), which is the part of the flute that cuts into the material, not the total length (L2) of the drill bit.