Graphite Razor Blades Turn Utility Knives Into Carpenter’s Pencils

Graphite Razor Blades Turn Utility Knives Into Carpenter's Pencils

When you’re working with wood, they say you should always measure twice and cut once. But there’s no mention of ensuring the pencil line you draw to make that single cut is as straight as possible. A company called Prazi believes you can actually create a straighter, truer line with a utility knife instead of a carpenter’s pencil, so it has created a replacement blade made of graphite that works like a pencil.

Read more…