Technical Details: Made from 100% metal. Parts are made from raw brass, chrome plated brass and stainless steel.
Mechanical pencils are the tool of choice for most drawers, drafters, designers, and writers but the size of lead used is a constant point of debate and comes down to personal preference.
It's well known that a 0.5mm mechanism is a great choice for fine work and details. It is the most common mechanical pencil lead size and is great for many tasks including fine detail work, sketching, writing and technical drawing.