Sigma's Select II range is has been formulated with high alloy steels in mind, making them a great pairing with Western tool steel blades.
The #10000 Sigma is a polishing stone. It is hard, smooth and slick. It will very happily turn your bevels into mirrors, and we had a great time taking bringing our edges up to this level of finish.
210 x 75 x 25mm
For best results we recommend soaking this stone in water for about 10 minutes before use.