0.002mm precision runnout spindle test rod BBT30 TA30 BT30 D32 250mm 300mm Used to test the accuracy of machine tool spindle

0.002mm precision runnout spindle test rod BBT30 TA30 BT30 D32 250mm 300mm Used to test the accuracy of machine tool spindle
sku: 1005002903875604
$248.28
Shipping from: China
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