The GRR-Ripper Push Block Upgrade Kit: Never stop improving
Upgrade the GRR-Ripper 100 to the advanced model and reap the benefits of a purpose-built stabilising plate and an adjustable spacer. The stabilising plate provides 250% more surface area for keeping your workpiece pristine and accurate.
Like a featherboard, it keeps wood locked against the fence for a smooth cut – virtually eliminating binding.
Push Block GRR-Ripper GR-100 Upgrade Kit
Meanwhile, the adjustable spacer gives you 54% more gripping area for controlling larger material. It's fully adjustable and variable, so you can use it as a router table guide for bullnose routing and eliminating snipe from your full-profile cuts.