With the head tube reamer you can prepare head tubes with an inner diameter of 42 mm and a milling depth of 6.9 mm for the installation of an integrated headset. The angle of the bearing shell seats is 45 °. The milling cutter allows you to create planar and coaxial shell seats in the head tube.
The individual milling cutters were named according to the new naming system S.H.I.S.: (Standardized Headset Identification System). consists of the type of headset and the associated inside diameter of the head tube e.g. EC 34: EC (External Cup), ZS (Zero Stack) and IS (Integrated Standard).
Part Number: 720904
Barcode: 8590831220352
Product Code: CYC 720904
- Diameter: 42 mm
- Milling depth: 6.9 mm
- Milling angle: 45 °
- One individual cutter
- For a complete tool you also need to order the holder for the head tube cutter (item number: 720211) and the cone guide (item no .: 720943)
- Always only turn in clockwise direction
- Use suitable cutting oil when milling