Product Description Trend DES/W8/C Workshop Stone Coarse 8 x 3 x 1/4" A single-sided workshop stone. Ideal for up to 3 inch plane irons and chisels. Finished to a tolerance of /- 0.0005 inch flatness|Complete with pouch, cleaning block and non slip mat. Coarse 340 grit (45 micron) Guaranteed for five years. Recommended use with Trend lapping fluid to prevent clogging or rusting and assist in keeping tools clean. Ideal for flattening chisels and plane blades as well as achieving a shaving edge in seconds.
