2011年5月1日 · I can tell you what not to try while machining rubber. I was trying to turn a rubber bushing down from a 2.5" OD to 2.4". The material was only deflecting and no cutting. (lots of …

2002年11月10日 · We've tried machining rubber just recently and found that running at high rpms 5000, at slow feed rates 10 ipm with a very sharp carbide cutter and small step downs .05 …

2009年1月24日 · Anyone got experience of CNC machining silicone. Using it as a gasket and we're not sure what sort of accuracy can be achieved? Would it be in the region of +/- 0.5mm? …

2017年10月15日 · All of the hole cutters for rubber that I have used or seen are thin walled tubes with a sharp bevel on the end. The tube is slowly rotated as it is pressed into the rubber. A …

2004年3月30日 · I have only second-hand experience with chilled rubber. The part in question (~1" diameter rubber plug, probably a vulcanized natural rubber, but could've been a nitrile) …

2005年12月20日 · It will work better if you've got a walk-in freezer big enough to do the machining in. You probably don't have one that's cold enough to make Viton get really rigid, but cold …

2018年1月16日 · However, I can't find anyone or any corporate experience or written guidance for machining slab rubber, such as: cutter geometry [teeth, angles, twist-angles, blade cut …

2010年10月22日 · Machining Hard Rubber/Plastic I need to select a hard rubber or plastic material that I can machine non-slip feet out of for a laptop support designed to sit on an office …

2018年6月18日 · [li]The sacrificial rubber pad sticking to both the work piece and the main forming pad.[/li] [li]Excess wear on both the sacrificial rubber pads and the main forming pad.[/li] [/ul] …

2015年3月24日 · The problem with machining rubber is its flexibility and resistance to transfering heat. In the rubber industry they use liquid nitrogen or CO2 to freeze the material to harden it …