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Sanding Blocks – Fine or Course / Perma Grit

All Perma-Grit Sanding Blokes. Use to create straight edges, square off material and produce perfect dihedral angles. Block sand large areas, profile wing leading and trailing edges, etc.

This sanding block from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame. It has coarse grit one side and fine grit on the opposite side and is able to sand perfectly at 90 degrees when placed on its side. Overall length 140mm x 51mm.  Coarse grain grit: 180 (USA 60); fine grain grit: 320 (USA 120).

£19.99Add to basket

This sanding block from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame. It has coarse grit one side and fine grit on the opposite side and is made with 45 degree angle to sand into tight corners.

£20.99Add to basket
Double sided sanding wedge  280mm X 51mm

This 280mm X 51mm sanding block from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame. It has coarse grit one side and fine grit on the opposite side and is made with 45 degree angle to sand into tight corners.

£30.99Add to basket

This long sanding block from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame. It has coarse grit one side and fine grit on the opposite side and is able to sand perfectly at 90 degrees when placed on its side. Sanding Block Coarse/Fine 280x52mm

£29.99Add to basket

This sanding block (Fine) from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame.

Fine grain grit: 320 (USA 120) for fine finishing

£20.99Add to basket

This Contouring sanding block has a 28mm Radius internal face, 30mm external face. COARSE. Dims. 140 x 47 x 52mm approx. Coarse grain grit: 180 (USA 60) for quick cutting and shaping

£20.99Add to basket
Perma-Grit 560mm x 51mm double sided sanding block

This long sanding block (560mm X 51mm) from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame. It has coarse grit one side and fine grit on the opposite side and is able to sand perfectly at 90 degrees when placed on its side.

£49.99Add to basket
Long contoured double sided sanding block - Fine

This 280 mm long Fine sanding block from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame.

Fine grain grit: 320 (USA 120) for fine finishing

 

£30.99Add to basket

This 280 mm long Coarse sanding block from Perma-Grit uses tungsten carbide sanding paper on a lightweight, hollow metal frame.

Coarse grain grit: 180 (USA 60) for quick cutting and shaping

£30.99Add to basket

Specification

Full Description

Use to create straight edges, square off material and produce perfect dihedral angles. Block sand large areas, profile wing leading and trailing edges, etc. Made from anodized aluminium extrusion that is light and easy to handle and will not warp. Tungsten carbide sheets are bonded to the extrusion with industrial-grade double-sided tape. The Flat blocks will sand at a perfect 90-degree angle when placed on their edge. The Wedge block allows you to sand into tight corners and the Contour block enables you to sand convex or concave areas. Coarse on one side of the flat blocks and Fine on the other side. The most popular grades COARSE UK 180 / US 60 & FINE UK 320 / US 120 is used as standard unless stated otherwise.

 

140 Sanding Block – PGSB140 / 140 Sanding wedge – PGWB140 / 280 sanding block – PGSB280 / 140 Sanding contoured blocks PGCB140C & PGCB140F /  280 sanding contoured blocks PGCB280C & PGCB280F / 560 sanding block PGSB560 / 280 double sided block WB280

 

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