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GripIt 20mm Undercutting Tool Product Code: 8838J

Ideal for use on a dot and dab wall or insulated plasterboard to create a recess for the GripIt wings to open. Removes insulating fibre to prevent entanglement. Can be used on double thickness plasterboard.


  • Removes Wall Space Adhesive
  • Adjustable to Plasterboard Thickness
  • Attaches to Any Power Drill
Additional Information
Technical Specification
  • Brand : GripIt
  • Product Type : 20mm Undercutting Tool
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

Click here to see information on our delivery service



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€8.35 Incl. 23% VAT

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GripIt 20mm Undercutting Tool is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from Must have kit Essential kit for gripit... Does exactly what it says, great for dot and dab walls and double skin.
Date published: 2016-09-13
Rated 5 out of 5 by from grip it undercutting tool essential piece of equipment if your using gripitit fixings on double plasterboard walls and so easy to use
Date published: 2016-06-29
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