Skip to content
We still aim to dispatch same day when you order before 2pm* however due to the current COVID-19 situation deliveries may take longer than normal.
We still aim to dispatch same day when you order before 2pm* however due to the current COVID-19 situation deliveries may take longer than normal.

Micro Jig GRR-RIPPER Advanced 3D Pushblock (Single)

by Micro Jig

Protect hands and prevent kickback like never before and cut with surgical precision with the safest, most precise pushblock. For use on all table saws, bandsaws, router tables, and jointers.

GRR-RIPPER Advanced comes with 3 legs featuring patented Green GRR-RIP® non-slip material, built-in balance support, adjustable handle Includes stabilising plate and adjustable spacer.

The GRR-RIPPER Advanced gives you the three essential forces of control you need when working on a table saw:

  • Downward pressure - Keeps the material firmly on the tabletop and virtually eliminates kickback
  • Inward pressure - Keeps the material gliding against the fence preventing wood drifting, burning, and binding
  • Forward pressure - Controls and feeds both sides of the stock for cleaner cuts 

        Unbelievable gripping power
        Patented non-slip Green GRR-RIP gives superior gripping power - treaded grooves increase traction, even with sawdust.

        Safe and Precise
        The GRR-RIPPER acts as a Moving-Blade-Guard™ for total hand protection.
 The Adjustable Centre Leg grips the off cut piece and prevents wood burn. The 1/4″ Leg controls the keeper piece. Balance Support stabilises small and narrow workpieces. Fully adjustable to allow for a limitless amount of uses.

        Stabilising Plate and Adjustable Spacer
        The GRR-RIPPER Advanced comes with the stabilising plate and the adjustable spacer.

        The stabilising plate provides 250% more stabilising surface area. Like a featherboard, it keeps wood locked against the fence for a smooth cut – virtually eliminating binding.

        The adjustable Spacer gives you 54% more gripping area for controlling larger material. Fully adjustable. Use it as a router table guide for bullnose routing and eliminating snipe from your full-profile cuts.

        Other GRR-RIPPER accessories are also available:

        • Micro Jig GRR-RIPPER 1/8" Leg
        • Micro Jig GRR-RIPPER Gravity Heel Kit
        • Micro Jig GRR-RIPPER Handle Bridge kit
        • Micro Jig Deflector/Connector

        Use Micro Jig products to improve your safety when machining- they should complement your machine guards not replace them; for a safe and happy lifetime of woodworking. All relevant health and safety practices should be used which are applicable to your country of residence.

        Important Hardware Updates

        PLEASE NOTE there has been an update to the parts and hardware list please refer to the separate insert provided. There has also been a slight change to Assembly Step 2 (page 9) please reference the insert for updated step 2.

        FREE UK Delivery on all orders over £30 within the UK Mainland, Northern Ireland, Highlands & Islands, for a limited time only*. Only £5.95 on orders under £30.

        Order before 2pm and we'll aim to despatch your order the same day, Monday to Friday. Please allow 1 to 2 working days for delivery.

        Read More


        Customer Reviews

        Based on 19 reviews
        1st Rate

        Safest thing around for the table saw other than the emergency stop gadget

        Mr Anthony Banach

        I have used it a number of times and found it to be very good on repetitive work , but for one off;s it takes time too set up correctly, one other thing I found, the grip can disappear if not cleaned regularly, but overall a good item.

        Grrripper tool

        Present for my husband along with several other items and he is over the moon with it. Excellent service and all well packaged.

        Excellent tool for making small cuts

        Yes its expensive but it works! Keeps the workpiece up against the fence and stops kickback.

        Improved security

        Bought 2 at the same time. Didn't use it yet but design and quality are good, looks strong.
        I will be more confident and feel secured while using my saw now.
        Even if it is expensive, how much are my hands ?....