Sine-Tru Tool Co. - Engineering . Machining . Fabrication . Welding: 732-591-1100; 238 Boundary Road, Unit 402, Marlboro, NJ 07746

Welcome to Sine-Tru Tool Co. Inc.
Engineering . Machining . Fabrication . Welding . Sharpening . Tooling . Mold & Die . CNC Machining . Repairs & Rebuilding

Sine-Tru Tool Co. provides knive and blade sharpening service to residential and commercial customers throughout New Jersey, New York, Connecticut, Philadelphia and Pennsylvania. Our knowledge of metallurgy and grinding abrasives allows us choose the correct combination to give you a superior cutting edge. At Sine-Tru Tool Co., we know how to grind knives, so we can give you a wear resistant edge that will last longer.

Sine-Tru Tool Co. provides professional knife manufacturer refurbish and sharpen services at a competitive cost. Our wide variety of equipment allows us to sharpen almost anything from shear blades to end mills. We grind all kind and models of knives such as:

  • Granulator Knives
  • Hunting & Fishing knives
  • Pelletizer Knives
  • Kitchen Knives
  • Paper Knives
  • Cutting Tools
  • Chipper Knives
  • Shear Blades
  • Circular Knives
  • Sheeter Knives
  • Solid-Head Rotors
  • Slitter Knives
  • Razor Blades
  • Converting Knives
  • ...

  • Tel: 732-591-1100; Fax: 732-591-0386
    Mail: P.O. Box 280; Morganville, NJ 07751
    Shipping: 238 Boundary Road, Unit 402, Marlboro, NJ 07746