1. The spindle is mounted with high precision P4 angular contact ball bearings, providing outstanding radial and trust loads.
2. The spindle is precision machined from high quality alloy steek, hardened, predsion ground and dynamically bala
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1. The spindle is mounted with high precision P4 angular contact ball bearings, providing outstanding radial and trust loads.
2. The spindle is precision machined from high quality alloy steek, hardened, predsion ground and dynamically bala
