Features:
Axial run-out of concentricity is with 0.05mm.
4.0mm hollow for all brand guide needles to pass through.
Rotating speed to 600rpm is more suited to the domestic medical standards for the operation power.
about 4 N/m for the foreign brand, and 3.3N/m for product.
CE-Certificate, Certificate of ISO9001:2000
Core Drilling




