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Tumble Roller for cleaning parts
Best cleaning media for screws etc
| Martin King 2 | 21/05/2016 17:48:15 |
 1129 forum posts 1 photos | Johan, what is the brass & bronze medium please? Where from? Martin |
| Johan van Zanten | 22/05/2016 13:59:13 |
 52 forum posts 98 photos | Hi Martin,
When you tumble brass parts with stainless steel medium (as on the picture) you get a grey haze on the surface of your workpiece caused by the rubbing of the s.s. When you use commercial available hard steel needles or satellite’s there is no noticeable discolouration. When you tumble steel parts with brass medium the steel workpieces comes out light yellow. Ceramic medium causes no discolouration but due the dimensions of the stones it is difficult to reach the corners of your workpiece. I hope this answers your question.
Best regards, Johan. |
| John Reese | 23/05/2016 00:09:35 |
 1071 forum posts | For foam control a friend of mine added fabric softener to her tumbler. |
| Johan van Zanten | 24/05/2016 07:17:19 |
52 forum posts 98 photos | Hi John, Good tip! I'll try next time.
|
| Neil Wyatt | 24/05/2016 09:36:08 |
 19226 forum posts 749 photos 86 articles | You can get anti-foam additives from carpet cleaning companies. Neil |
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All Forum Topics > Hints And Tips for model engineers > Tumble Roller for cleaning parts