It's very important to keep a sharpening angle consistent on a guided knife sharpener. The angle should not change when replacing one sharpening stones to another. In order to control...
Hapstone Mini Digital Angle Gauge - Precision and Convenience in Your Hands Introducing the exceptionally convenient Hapstone miniature digital angle gauge with a bright, backlit LCD display. This compact and lightweight device (35x35x20 mm, weighing...
