Adding A Riving Knife To Table Saw

Many of us in the woodworking world have been asking the major tool makers to put riving knives on their saws for years.

Adding a riving knife to table saw.

If you cannot retrofit a riving knife on your older saw there is a less convenient but somewhat viable workaround. The bolt on ripping knife bork from bob ross of walnutacre woodworking is a retrofit riving knife that fits several traditional saws that were not originally designed for a riving knife. Table saw grizzly 1023 was thinking of purchasing something along the lines of a shark guard or bork but was wondering if there has been any updates over the past several years. This involves making several zero clearance throat plates each with an integrated splitter at a different location based on the hight of the saw blade.

In most cases i believe the answer is no. Came here to say this. I will never kerf a board without a riving knife because i cannot see the blade. Tools ans materials old riving knife or a template metal file drill bit calipers oil for lubrication steel punch and a hammer jigsaw with metal cutting blade marker clamp for holding your workpiece.

But if your table saw doesn t come with one fret not with a little wherewithal you can add a riving knife to almost any. Typically the riving knife has a release mechanism that can be accessed by removing the table insert from the top of the saw table. On most table saws the riving knife mounts to the saw s trunnion the sturdy mechanism beneath the saw table that raises and lowers the saw blade. Not only did they avoid producing new saws with riving knives but no aftermarket riving knives were produced as accessories.

An aftermarket retrofit riving knife does exist. Additionally a riving knife is typically set below the top of the blade allowing to make kerfs and prevent the wood warping. Just the one thing that might save you from a very bad day in the shop.