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Spyderco Ultra Fine Ceramic Bench Stone 3" x 8" for tools knives and razors - 306UF

Customer Reviews 5.000 Read 3 reviewsWrite a Review
Part Number: SP306UF
Manufacturer: Spyderco Knives
Retail Price: $130.95
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SP306UF: Ultra Fine Bench Stone

Spyderco's 3" X 8" ultra-fine ceramic benchstone is flat, thin and ultra smooth for professionally finishing and sharpening wide tools like chisels, large blades, wood-working equipment, plane irons, even ski and snowboard edges. Made from Alumina Ceramic, it is manufactured in the United States using a process where a binding agent is combined with Alumina particles that are actually synthetic sapphires. The stone is shaped then kiln fired to temperature of 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. The ultra-fine grit stone tightens and smoothes the cutting edge’s scratch pattern for an even keener, hair popping edge. The stone is thin and light enough for hand held use, taking the sharpening surface directly to larger items. We recommend when tabletop sharpening, using the stone on top of its’ suede carrying case for slip free use. To clean the stone, wash it in fresh water and scrub with a powdered abrasive cleaner and a scouring pad. Rinse and air dry. 3" X 8"X 5/16" (76.2mm X 203.3mm X 8mm).
Made in USA
Made in USA
This product is USA born and raised.
5.000 (3 reviews)
5.0 out of 5 stars
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5 out of 5
Jan 02, 2015
Pros: Durability, Ease of Use, Effectiveness, Overall Quality
Cons: None
Look Sharp
This is my first try at knife sharpening. I have some dull kitchen knives and wanted to put a sharp edge on them. I purchased the Medium, Fine, and Ultra Fine stones. Using all 3, I was able to get the knives sharp enough to slice paper in about 30 minutes. This was the first time ever using a stone. I went through all of the knives and improved sharpening time and produced a near-razor sharp edge. I am going to purchase an 8000 grit waterstone to see if that will complete the collection. Overall, I am very happy with the purchase. it was easy enough for a first time user and I was happy with the results.
5 out of 5
Virginia Beach VA.
Feb 12, 2013
Pros: Durability, Ease of Use, Effectiveness, Overall Quality
Cons: None
spyderco UF bench stone
Great stone to put that final touch on your knives, highly recomend it
5 out of 5
Floyd W
May 02, 2012
Pros: Effectiveness
Cons: None
great stone works better than anthing i already have
I cut meat and seafood for a living,this new cermaic really puts the final touch on an already sharp blade.
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