Tormach Closed for Thanksgiving Holiday

Tormach will be closed for the Thanksgiving Holiday, Thursday November 27th and Friday 28th 2014.

Please Note: All Orders recieved after 12:00PM CST on Wednesday Nov. 26th will not be shipped until Monday, Dec 1st 2014.

Specialty Tools for CNC

CNC Drag Knife

Use your CNC router, CNC mill, or CNC plasma cutter to cut sign vinyl just like a professional sign shop plotter - without buying additional equipment or learning new software. Blade pressure can be adjusted for cutting sign vinyl in any thickness as well as sandblast mask, paper, cardboard, and plastics up to 1/32” thick. 

There are lots of interesting applications for the CNC Drag Knife, including:

  • Sign Vinyl Stickers and Decals
  • Copper Traces
  • Rubber and Paper Gaskets
  • Sand Blast Masks
  • Plastic and Metal Shims
  • Paper and Cardboard or Fabric Cut-outs

Our CNC Sign Vinyl Drag Knife bit fits in any 1/4" collet, just like a regular end mill. Instead of rotating and cutting like an end mill, the bit allows your CNC machine to cut adhesive backed sign vinyl and other thin materials with the spindle TURNED OFF. The spring-loaded bit holds a tiny carbide knife that swivels as your CNC machine drags it around the profile of your design. Inside the bit, pressure on the blade is precisely controlled, allowing the knife to cut through sign vinyl without cutting through its wax paper backing. The bit is designed to compensate for tables that are not perfectly flat.

We stock the CNC drag knife and replacement blades. Check out these application notes for tips on how to use and program with the drag knife.

Milling Accessories - Specialty Tools for CNC Documents

  • Manuals

    No documents available at this time.

  • Datasheets

    No documents available at this time.

  • Technical Documents
    03/29/12 - TD10093: Application Notes for the CNC Drag Knife (456 kb)
    Care and Usage, plus Application Examples for the CNC Drag Knife

  • Drawings

    No documents available at this time.

  • Service Bulletins

    No documents available at this time.

  • Solid Models

    No documents available at this time.

  • General Policies

    No documents available at this time.