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Boring a taper on a mill
| Paul Lousick | 08/07/2023 06:30:27 |
| 2276 forum posts 801 photos | An interesting Youtube video showing how to bore a tapered hole on a milling machine. |
| Tony Pratt 1 | 08/07/2023 09:30:42 |
| 2319 forum posts 13 photos | God what a trip down memory lane, last time I saw one of those in action must be 45 plus years ago in a small machine in Luton. Tony |
| Chris Evans 6 | 08/07/2023 12:39:29 |
 2156 forum posts | Thank goodness that cnc put an end to standing for hours using a "Tree" boring head. I gave mine away. |
| ChrisLH | 08/07/2023 15:04:17 |
| 111 forum posts 7 photos | Nevertheless an ingenious piece of mechanism, see "Japan USA Precision Tools" website for cut away drawings and parts list. It took me about half an hour to work out what was going on inside. Production of new units and spare parts was due to re-start last month at JUPT in California. Due to lack of need, cash and a suitable host machine I won't be buying one this year ($3000 a shot !). |
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