Since its founding 40 years ago this month, Marlborough-based Diamond Machining Technology has grown into a leader and innovator of hand tool and knife sharpeners. The company developed a new way to ...

For a company that specializes in designing, creating and manufacturing implements that sharpen every tool imaginable, it’s imperative to stay on the cutting edge. “We’re always working on new ideas,” ...

Another product I constantly use for keepin knives sharp is the Diafold by DMT. It is a diamond impregnated steel mesh mounted to a plastic plate. It has handles that fold around it like a butterfly ...

Acme United Corp. is engaged in the supply of cutting devices, measuring instruments, and safety products for school, home, office, hardware and industrial use. The firm offers its products under the ...

Acme United Corp. is engaged in the supply of cutting devices, measuring instruments, and safety products for school, home, office, hardware and industrial use. The firm offers its products under the ...