Check the listing for details. POLY DIAMOND EMULSION SPRAY LEATHER STROP SHARPENING HONING RAZOR KNIFE BLADE. Condition: New. Listed at 8.55 USD. POLY DIAMONDEMULSION SPRAY . CHOOSE YOUR REQUIRED MICRON SIZE FROM ABOVE . THESE 20ml SIZE PREMIUM QUALITY POLY DIAMOND SUSPENSION EMULSION SPRAYS ARE IDEAL FOR HONING AND SHARPENING PROCESS AND ARE AVAILABLE IN 0.25 MICRON TO 4.0 MICRON SIZE. THEY ARE IDEAL TO BE USED ON LEATHER STROPS, BALSA STROPS, NANO CLOTH AND OTHER SHARPENING MEDIUMS TO ACHIEVE PROFESSIONAL LEVEL CUTTING EDGE OF KNIVES, RAZORS, CUTTING TOOLS AND OTHER VARIOUS TYPES OF CUTTING BLADES . A WIDE RANGE OF STROPS & COMPOUNDS ARE AVAILABLE IN OUR eBAY SHOP . BUY HERE WITH FREE UK POSTAGE FROM ONLY£ 6.99 UK Buyers : For Priority Handling And Fast ShippingChoose 1st Class Post Option During CheckoutTracking Number is only available if Trackable Service will be chosen at checkout