Diamond Sharpening Stone 4 Sided

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A four-sided Diamond sharpening stone supplied with a worksafe, surface gripping base for quick, easy and effortless sharpening of any blade.

Diamond stones will sharpen steel, HSS and Tungsten Carbide tools and may also be used to abrade Glass, Ceramic Tiles and Porcelain.
Diamond stones may be used dry or with water as a lubricant. Always dry the stone after use and before storing. Clean the stone occasionally, using soapy water and a soft brush.

BLUE - 200 Grit Extra Coarse
YELLOW - 300 Grit Coarse
GREEN - 400 Grit Medium
RED - 600 Grit Fine

Code Description Size Grade List Price
List Price
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FAIDWQUAD 4-Sided Diamond Stone 50 x 50 x 150mm 200, 300, 400, 600G £21.51£25.81 Toolbank

Faithfull Tools are available from over 12,000 stockists in the UK.

1 User Review

I have just bought the FAI DWQUADXL block, which has grits of 200, 400, 600 and 1000. It is guaranteed for 5 years, and does the job very well.

However, the instructions are ambiguous. A diagram would have been better. I am still not sure which way to hold the knife.


Reviewed by Rich on June 9, 2012

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