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Dear Leah and Andrew The sapphire arrived today. We're very happy with the colour which is very much like the lost stone, and the size is...


#220 Silicon Carbide, 1kg in Screw-Top Jar, Medium Grind Grit

AUD $10.00

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223 Units in Stock

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1 kilogram of Silicon Carbide abrasive or grit packed in strong screw-top plastic jar. Grade #220 for the medium grind stage of rock tumbling (after coarse grind).

If you are using a vibratory tumbler, you may like to start with a #220 as the first stage grit to avoid excessive wear of the bowl.

NOTE ON SHIPPING:  Unless you advise otherwise, this item will be sent by Regular Post in a padded bag or 3kg Satchel ($12 anywhere within Australia).  If you wish to buy more than two packages of grit (of any grade), contact us for a shipping quote so we can choose the cheapest/best option for you. 

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