Tools and blades come in so many different shapes and sizes, and when
used regularly require sharpening. Their variety generates the need for
shaped sharpening stones. Slip-shaped stones are great for sharpening
curved blades, woodworking tools, plane irons and sophisticated shaped
edges. When viewed in profile, slip stones are teardrop shaped. They
hone flat, concave, convex edges and bring slant-edge and straight
chisels to their sharpened best. Spyderco’s fine grit ceramic slip stone
is flat, thin and ultra smooth for professionally finishing and
sharpening. They’re made from Alumina Ceramic, a process where a bonding
agent is combined with Alumina particles that are actually synthetic
sapphires. The stone is formed into a slip teardrop and kiln fired to
3000 degrees F (1649°C). Alumina ceramic stones measure 9 on the Mohs
hardness scale (out of 10) and don’t require lubricants like oil or
water for use. Fine grit stones tighten and smooth the cutting edge’s
scratch pattern for an even keener, hair popping edge. Spyderco’s slip
stone is 2” X 4” thin and light enough for hand held use, taking the
sharpening surface directly to larger items. Spyderco recommends when
tabletop sharpening, using the stone on top of its’ suede carrying case
for slip free use. To clean, wash in fresh water and scrub with powdered
abrasive cleaner and a scouring pad. Rinse and air dry. |