Sharpening Handbook

Projection Calculator

Distance from grindstone to USB for knives

Distance from grindstone to USB for veining tools

Grindstone Diameter	mm	Radius is half the diameter
Projection	mm	SVM-x Knife Jig, or Tool
Jig / Tool Diameter	mm	Diameter for SVM-x knife jigs is 12 mm
Desired Bevel Angle (β)	°	Bevel angle (β) is half the included angle (α)
Distance from Grindstone to USB	mm