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BAC - Cutting Blade

BAC Blade by Acoustical Surfaces
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About This Product

Echo Eliminator panels are made from BAC, bonded acoustical cotton, and do not cut easily with standard tools. Acoustical Surfaces offers this specialized blade that fits a standard table saw that allows on-site alterations to the materials. This ensures the material can be easily manipulated to fit a project, with minimal damage to the product itself. If you are thinking of utilizing Echo Eliminator, don’t work without the BAC cutting blade. Some features of this product include:

  • Easily cuts Echo Eliminator Panels
  • Fits a standard table saw with a 5/8″ arbor
  • Fits some skill saws
  • Provides near factory edge

Bonded Acoustical Cotton Blade

For field cutting of Echo Eliminator™ (BAC) Panels

8″ Round – Steel Toothless Blade


10″ Round – Steel Toothless Blade

Product Testing & Information

Product Specs




Easily cuts Echo Eliminator Panels for a factory looking edge.


This blade allows for easy straight line cuts – not intended to cut curved lines. The BAC Blade is the easiest way that we have found to field cut Echo Eliminator panels.

Diameter of Blade

8″ or 10" Round

Arbor Hole



See manufacturer’s instructions for the Echo Eliminator BAC Panel Cutting Blade.