Head Tube Reamer IS 42/2.4/45° Spare Cutting Head

With the head tube reamer you can prepare head tubes with an inner diameter of 42 mm and a milling depth of 2.4 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: 720907
Barcode: 8590831220361
Product Code: CYC 720907

Specs:

• Diameter: 42 mm
• Milling depth: 2.4 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