Mast-R-Fence III


JessEm is proud to introduce the brand New Mast-R-Fence III. Made 100% in our Canadian manufacturing facility, we have just set the bar even higher for what a standard router table fence should be. The New Mast-R-Fence III is extremely functional while adding that beautiful look woodworkers want in their shops.

We started the design using a red phenolic base for a solid platform but also giving us that 100% flat surface every woodworker wants. We precision machined the 6061 aluminum extrusion and finished the parts with a black anodized finish. Instead of the plastic "high boy" knobs seen on all other fences, we went one step further and machined the "high boy" knobs out of 6061 aluminum.  The entire fence is constructed using stainless steel hardware and other components to give it that beautiful look that will last a lifetime.

To make this fence stand out amongst the rest, we went with Maple sub-fences that are cut, machined and laser engraved in our woodshop. The sub-fence faces can be adjusted tool free with convenient locking knobs on the backside of the fence. Our dust port fitting is designed with an inside diameter that accepts a 2-1/4" diameter vacuum hose fitting and outside diameter that accepts a 2-1/2" vacuum hose fitting. Included with the fence is our unique fence face shimming bars. These bars are laser engraved with one side designed to offset the fence face 1/32" and the other 1/16". When not in use they conveniently store on the backside in the shimming bar holder.

** Our Micro Adjuster (04550) is also compatible with our new Mast-R-Fence III and will add to the beauty of this fence.

 WARNING - Cancer and reproductive harm. For more information please click: JessEm Prop65 Warnings or

  • Fence dimensions 36" long X 3-9/16" high X 4-7/8" deep
  • Fits tables 32" long
  • Fits tables from 3/4" to 1-1/2" thick
  • Dust Port dimensions 2-1/4" inside diameter X 2-1/2" outside diameter
  • Fence face dimensions 2-1/2" high X 17-3/4 long each
  • Fence can be used on all JessEm tops

Mast-R-Fence III

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Dear JessEm Customers

JessEm Tool has seen unprecedented growth in the last two years. We are in the process of transitioning into a much larger facility so we can continue to provide you with high quality Canadian made products. We will continue to ship product as much as we can during this transition. As we continue to feel the effects of Covid 19 on our supply chains, along with the increased demand for our products, we have seen considerable delays with our shipping times. We understand these delays are not ideal but we continue to have the best interest of our distributors and customers in mind as we transition to the new facility.