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These double-sided credit card-sized diamond sharpening stones are perfect to slip in the pocket of your smock so you have a sharpening tool at your immediate disposal. 

 

The 300/600 is possibly the most useful of the credit card range. While the 300 grit side is great for putting an edge on a variety of tools very quickly, the 600 grit allows you to really refine the edge. The card comes in a protective, plastic wallet to keep it as pristine as possible.

 

You are purchasing:

1 x 300/600 grit Credit Card sized Monocrystalline Diamond Stone

 

James Barry developed his diamond whetstones to be of the highest quality. They are monocrystalline - which are far superior to their cheaper, polycrstalline counterparts; and they are electroplated to their nickel carbon steel base 'card' (which is produced to be as flat as possible) instead of being impregnated/glued on.

 

Both of these considerations give these diamond credit cards an enormous longevity advangate over cheaper alternatives. If you look after your stone it should last you a lifetime.

 

These diamond whetstones come with a 5 year guarantee as standard as long as they are used with lapping fluid to lubricate the chisels being sharpened, and not oil or water.

 

300/600 Grit Credit Card Diamond Stone

£25.00Price
Sales Tax Included
Out of Stock
  • I gladly accept returns and exchanges:
    Contact me within: 14 days of delivery;
    Send items back within: 30 days of delivery

    I don't accept cancellations for custom orders, but please contact me if you have any problems with your order

    Unless they arrive damaged or defective, I can't accept returns or exchanges for:
    *Custom or personalised orders
    *Perishable products (like food or flowers)
    *Digital downloads
    *Intimate items (for health/hygiene reasons)

    Conditions of return:

    Buyers are responsible for return postage costs;

    If the item is not returned in its original condition, the buyer is responsible for any loss in value

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