Multi Tool Blades Explained

If you are new to the phenomena of multi tool blades and the multi-function tools application, we have created this article that goes some way to help with your search on “multi tool blades explained”.

The Multi-Function Oscillating Tool

The multi-function tool is a machine that does not spin its blade like a circular saw does. In fact, it oscillates the multi tool attachments.  What this means is, the attached blade is actually moving back and forth at high speed. This back and forth movement, not circular, is the basis of the multi-function tool. You could say it is a high speed vibrating machine.

Uses for Multi Tool Blades

Because the multi-function tool oscillates (back and forth) all manner of tasks can be accomplished. The oscillating arc is small, usually around 2 to 4 degrees rotation.

Types of Applications

Specific Applications

With an appropriate multi tool attachment, multiple different materials worked with:

Sawing and Cutting

  • Woodwork
  • Gyprock
  • Plasterboard
  • Thin metals
  • Fiberglass
  • Plastic
  • Tiles
  • Vinyl
  • Lino
  • Rubber, etc


  • Wood
  • Adhesive
  • Grout
  • Mortar
  • Engraving


The list of materials goes on!

Some Working Examples

  • Diamond and carbide multi tool blades are often used to remove grout mouldy grout that needs replacing.
  • Making a plunge cut in gyprock to add a new power point .
  • Cutting a skirting board to size.
  • Sculpting and artwork.
  • Cutting a hole in the ceiling to make way for a flue or chimney.
  • Fast removal of silicone expansion joints gone mouldy in tiles and pavers.

This list could go on for a long time. I am sure many of you could come up with some great original examples.


The multi-function tool is a machine that modern tradesmen should have in his or her collection. Also, great for the average person for the odd job here and there. The versatility of this machine, the vast array of attachments, means that it is has become a must have tool


We hope this article helps regarding the topic “multi tool blades explained”. We believe that more blades will be invented and that the multi tool blade accessory list will grow further over time.

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