BT Back Pull Collet Chuck BT-SDC
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Product Description

Material:20CrMnTi

Hardness:>HRC55

Precision:0.003mm

The balanced hilt

BT30   DC06   60L/90L

          DC08   60L/90L

BT40   DC06   60L/90L/150L

          DC08    60L/80L/120L/150L

          DC12    60L/90L

          

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