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Due to the current COVID-19 situation deliveries may take longer than normal, click here for the latest update.
Due to the current COVID-19 situation deliveries may take longer than normal, click here for the latest update.

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.

        Important Notice: Use Micro Jig products to improve your safety when machining, they should complement your machine guards not replace them; for a safe and happy life 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.

        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

        FREE UK Delivery on all orders over £40 within the UK Mainland, Northern Ireland, Highlands & Islands. Only £4.50 on orders under £40.

        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. For the lastest COVID-19 delivery information please click here.

        We are Shipping to the EU

        Click here to find out more about changes to VAT / import taxes


        Customer Reviews

        Based on 26 reviews
        Fabulous bit of kit

        I've been seeing more and more of these push blocks on the many woodworking videos I watch on YouTube, and thought they looked like something that could be of great use in the workshop and also significantly make working with the table saw and router table easier and more safe. I also watched the 35 minute micro-jig tutorial on the GRR Ripper and found that to be a real eye opener in terms of what this push block can do.
        I won't bore you with too much detail, but what I will say is that this device is very well made and is suitable for many workshop applications. But my best advice is to guide you to the Micro-Jig tutorial on YouTube and suggest you watch that, because that will really show you how versatile and safe this push block is.
        I've only had mine a short time but am amazed at how good it is, especially when working with small pieces of wood that would be a real problem on a router table or table saw.
        I'm buying a second one very soon to enable the tandem use on larger pieces of wood, and also some of the other accessories to expand the tools flexibility even further.
        As you can probably tell, I'm really impressed with this and have no hesitation in recommending it to you. But do watch the tutorial to go with it..!


        Brilliant accessory, used on bandsaw and tablesaw and immediately gave a feeling of extra safety. Incredible grip, very adaptable and hands kept well away from the blades. I will be buying a second one and I would certainly recommend it. Very prompt service and prompt delivery as well, thank you.

        GRR Gripper

        Very easy to assemble and use, now I am not so anxious when I use my table saw. Highly recommended and also very fast delivery from UK to Sweden (four days); impressive.
        I will come back for more purchase since a lot of your items are not available in Sweden and your service is excellence.

        GRR Ripper

        That is just exactly what i needed from my router table and saw table.


        This piece of kit is without doubt one of the best bits of PPE I have ever used, we all know the dangers of using table saws, routers, band saws etc but if used properly this Push block virtually eliminates all of the dangers associated with using these machines and I cannot recommend this enough
        It also allows you to make cuts which would normally be almost impossible to do without putting yourself at serious risk
        A definite must have item if you have a table saw or table router