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Uploaded by mezl on Mar 28, 2009
Brand New Bosch Colt from Amazon, never used before doing this test. TIR 0.048mm(0.00189") is higher than original Bosch Colt Collets whcih TIR is 0.030mm(0.00118")
Science & Technology
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@bsgreg It depends on your bit size. Usually less than 10% of bit diameter is required.
mezl 1 month ago
hello, cool video, thanks!
what distance from the collet is it preferable to be in order to measure the TIR?
Thanks in advance
bsgreg 1 month ago
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@bsgreg It depends on your bit size. Usually less than 10% of bit diameter is required.
mezl 1 month ago
hello, cool video, thanks!
what distance from the collet is it preferable to be in order to measure the TIR?
Thanks in advance
bsgreg 1 month ago