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Type: Posts; User: newtoll

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  1. Replies
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    cast skin is hard and full of glass and sand. If...

    cast skin is hard and full of glass and sand. If my top was not ground already i would have had the same problem. Not all cast is the same. pulley and things like that are not a fine a iron as work...
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    Aluminium is the worst. Cast is way easier by 10...

    Aluminium is the worst. Cast is way easier by 10 fold . the alli gums the cutters and is grabby like hell and i hate the stuff too. Cast iron was a piece of cake to mill and a far cry from humble...
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    it turned out not bad the insert. ...

    it turned out not bad the insert.

    http://i927.photobucket.com/albums/ad111/tool613/wadkin/oliver190D005_zps902f08a2.jpg

    jack
    English machines
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    Yep. I think i got that one back in the 80s. way...

    Yep. I think i got that one back in the 80s. way before speed control soft start.

    jack
    English machines
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    tom Speeds are guess as i am using a rheostat to...

    tom
    Speeds are guess as i am using a rheostat to control the speeds.4000 rpm for 1/2 cutter word best for me but in the video running about 1000 rpm and not the 600 SFPM i mention. I did no have to...
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    milling cast iron with a hand held router

    used a wood cutting 2 flute 1/2" straight carbide bit. I was going to use an end mill but thought it would be less grabby. After the first cut i turned the speed up a bit and the cut improved big...
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