8Improved robustness of hexagon shank
- Increased Hexagon from 8.0 to 8.7mm
8Robust & Precise
- The improved design & materials ensures a stable and precise system
8 Improved guidance of the pilot drill
- Due to cylindrical guidance
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BR 9897
US 8460
VN 7445
AR 1928
MX 1879
GB 1828
CN 1226
TR 1069
