- Belgian Blue Slipstone 150x50mm 13/3mm dia.
Ideal for maintaining the inner curvature carving gouges, these generously sized natural Belgian Blue slipstones are cherished for their ability to create a high polish and a silky smooth edge on steel.
Carefully hand cut with a larger radius on one edge and a smaller one on the other, if necessary the profiles can be tweaked to suit your needs by shaping with 120grit sandpaper. The curvature only needs to be tighter than the radius of the tool being sharpened, not an exact match. Handmade in Belgium