Dry Finishing

Walnut Shell Granulate

Walnut shell H 1 granulate impregnated with polishing paste

This granulate is impregnated with a polishing paste so that no further polishing paste need be added for the first 3 - 4 batches. Typical applications: mirror-finish polishing of precious metals, jewelry, titanium and steel alloys

Type	Smoothing low->high	Surface smooth->high gloss	Grain	Properties	Use
H 1/30	++	++++	4,0 - 6,0 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys
H 1/50	+++	++++	2,4 - 4,0 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys
H 1/100	++	+++++	1,7 - 2,4 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys
H 1/200	++	+++++	1,3 - 1,7 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys
H 1/300	+	++++++	0,8 - 1,3 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys
H 1/400	+	++++++	0,4 - 0,8 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys
H 1/500	-	+++++++	0,2 - 0,4 mm	Produces high-gloss polished surfaces	High-gloss polishing of non-ferrous metals, jewellery, titanium and steel alloys

Hygrade Casting keeps some of these products in-stock, please contact us.

Size pack options are 5kg and 20kg, if not in stock, we can order in from Germany.

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