Spar Slotters 3 & 6mm – Coarse or Fine surface / Perma Grit

Spar Slotter, Coarse Grit, 3 mm (1/8″).  Dims 150 x 10 x 3 mm.  Grit equivalent UK 180 US 60 approx. PGSP3C Spar Slotter, FINE Grit, 3 mm (1/8″).  Dims 150 x 10 x 3 mm.  Grit equivalent UK 320 US 120 approx. PGSP3F Spar Slotter, Coarse Grit, 6 mm (1/4″).  Dims 150 x 12 x 6 mm.  Grit equivalent UK 180 US 60 approx. PGSP6C Spar Slotter, FINE Grit, 6 mm (1/4″).  Dims 150 x 12 x 3 mm.  Grit equivalent UK 320 US 120 approx. PGSP6F