plane concave length
25 mm
plane concave sides
flat, concave
biconcave length
120 mm
biconcave sides
both concave
plane wedge length
100 mm
plane wedge side
both straight
clearance angle
0-15
bevel angle
27-32
removal of nicks
honing
honing direction
heel to toe
removal of burr
stropping
stropping direction
toe to heel
instrument used in knife sharpening:
paddle strop
paddle strop is made of?
horse leather
types of hones
arkansas
fine carborundum
belgium yellow
best kind of hone
belgium yellow