Puly Grind Espresso Coffee Grinder Cleaner - Box of 10<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>The binder-free crystal structure will not create dust and air borne residue that could damage or impede the operation of automatic machines. It also makes for easier cleanup in the doser for conventional grinders.</li><li>Grinder adjustments are unchanged by the cleaning process: an industry exclusive.</li><li>Puly Grind insures the integrity of the cutting surfaces of the grinding mills， and will not shorten the useable life of the mills with regular cleaning， thus increasing the useful life of the mills.</li><li>The single dose packaging insures freshmess and like bean shaped tablets， the 20 gram packet is more than sufficient for weekly cleaning.</li><li>Box of 10 / 15 gram packets</li></ul></div><img src="http://ecx.images-amazon.com/images/I/411wl21m41L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51knle7REBL.jpg" noproxy>