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Uploaded by Nicemotorcycle on Dec 13, 2011
6mmから極太50mmまで研磨できます。新品の切れ味になります。新品の太いドリルは1本2万以上しますがこのマシンで今までの切れないドリルが蘇ります。
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I've sharpened drill bits with a hand grinder and cut off wheel. It"s not as precision but it"ll get the job done.
hammeredscout 2 months ago
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I've sharpened drill bits with a hand grinder and cut off wheel. It"s not as precision but it"ll get the job done.
hammeredscout 2 months ago