Three pencil set includes: one 0.5 mm pencil, one 0.7 mm pencil and one 0.9 mm pencil.
Alvin's Draft-Matic drafting pencils are designed to provide convienient features in a professional package. This cushion pointed pencil has a plastic barrel and a traditional metal knurled design on the grip as well as on the top lead grade indicator. Pencil eraser is hidden underneath the top knock button, which is also used to dispense more lead.
Pencil Dimensions: 5.6 inches (14.2 cm) long and 0.3 inches (8.4 mm) in diameter.