Mega electronics pcb drill stand mega electronics 700 310 p this mega pcb drill stand is ruggedly built accurate and has an adjustable drill clamp designed to hold a wide range of the miniature pcb drills currently on the market p p the adjustable drill clamp incorporates a two position sprung hook system to accomodate both large and small drill housings and the clamp ring itself is spring loaded and flexible to hold housings that are not round in section the top assembly can be raised