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Perma-Grit Hand Sanding Block SB140

Perma-Grit Hand Sanding Block SB140

SKU: SB140

Perma-Grit SB140 sanding block is a very popular general purpose block that has 101 uses. Comfortable in the hand. Flat sanding surface, coarse grit one side, fine the other. Dims approx 140 x 52 x 41mm When placed on their edge, you are able to sand a perfect right angle. Use to profile edges, feather edges, block sanding, square off materials or sand a perfect dihedral. The steel gritted sheets are bonded with industrial double sided tape, to the custom made anodised aluminium extrusion, which is light, clean and easy to use and will never warp.


Perma-Grit® Tools will cut:- All Woods, Glass Fibre, Carbon Fibre, Kevlar, Plexiglas, Lexan, Perspex, Acrylics, Plastics, Polystyrene, Brass, Copper, Aluminium, Ceramics, Stone, Horn, Antler etc.

  • Product Info

    The Perma-Grit SB140 dimensions approximately, 140 x 47 x 52mm. 

    Coarse Grit Grade UK 180 or US 60 approx.

    Fine Grit Grade UK 320 or US 120 approx

  • Shipping Info

    Shipping costs for Australian residents will be charged at checkout. If you are a customer from outside Australia please contact us for a postage cost and we will happy supply you with the international postage cost. 

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