This is accomplished quickly and easily with an inexpensive Keson pencil sharpener.
- The two-sided sharpener produces square, flat tips for wider or narrow lines.
- The carbon steel blades are ice hardened; ground and honed for durability and longer blade life.
- The body is made from 10% glass filled ABS plastic and is virtually indestructible.
- Made in the U.S.A.!