[BLACK] Edition of Hapstone R2 was the first knife sharpener featuring four clamps

It is easy to take Blitz with you outdoors or conveniently store at home

3 degree head is suitable

Technical Jasper is a naturally abrasive material of high density

Two angular contact adjustable bearings prevent shaft backlash in both radial or axial directions

tuffite stone edge pro bestseller [BLACK] Edition of Hapstone R2Tuffite sharpening stones are used for finish sharpening knives on Edge Pro sharpener. Tuffite stone is natural abrasive material of high density. Tuffite stones have approximately 6 mm thickness and mounted on high quality aluminum blanks with laser engraving. Tuffite stone is mined in the Baikal region of Russia. Tuffite is a tuff containing predominantly pyroclastic materials. It consists of different sized quartz crystal grains (average 50 micron)