Fiberglass Duct Fabrication Products


The original designer and manufacturer of fiberglass duct cutting tools. We offer a complete line of ductboard fabrication products for the Heating and Air Conditioning Industry.

  • Amcraft has hand tools to cut 1″, 1½”, 2″ and 3″ fiberglass ductboard.
  • Our Heat Seal Iron is the best in the industry.
  • Our Tools and Layout Square is designed so that there are no add-on while cutting.
  • New Light Blue Staple Flap Tools work with the layout square
  • The Cuts-All and Brown Tool will cut male/female for transitions, elbows and shorter sections.
  • We also have Round Hole Cutters, Duct Knives, Turning Vanes, Vane Cutters and Transition Angles.
  • We have the tools you need in a kit.
  • We stand behind our products!
  • New Thermo Chemically heat treated blades that last even longer.
  • High quality, low priced products! Now you can save with Amcraft’s simple to use products.
  • Amcraft is dedicated to providing you the best service at the best price possible.
  • Phone: 419-729-7900 for Amcraft Tools!
  • Email:
  • Fax: 419-726-3524 for Amcraft Tools!
  • All Made in the U.S.A.