Manual pencil sharpeners are the perfect addition to the classroom or workshop. Designed using the highest quality materials, Boston manual pencil sharpeners deliver both performance and reliability. Our manual pencil sharpeners feature carbon steel sharpened blades and sturdy construction. There are Boston sharpeners to handle a variety of different pencils, from composite, to hardwood - even crayons! The timeless manual sharpener designs by Boston are now part of the X-ACTO Precision Instruments line. This line brings the quality you remember, re-engineered for even better performance. The Boston KS Manual Pencil Sharpener is a traditionally styled pencil sharpener that mounts easily onto any horizontal surface. With an adjustable 8 hole pencil guide and the ability to stand up to continuous, heavy duty sharpening, this manual pencil sharpener makes a great addition to a workshop desk or table. The KS model features a brilliant metal finish, sturdy vacuum mounts, X-ACTO quality blades, and a 10 year warranty, guaranteeing a precise, clean cut that won't cause a disturbance around the office or classroom. Our line of precision instruments features electric and battery powered sharpeners, knives, trimmers, punches, clips and staplers - all to meet all your needs from a company rich in both history and tradition.