dati 21900 D+E/21912/Year
Typ D + E
Week + year (e.g. the combination of the numbers 30 and 5 results in 30+5 calendar week 35/22)
- Sleeve with identifier
- Adjustable insert with an indicator arrow. This arrow is use as screw slot for the adjustment and for fast changing of insert
- Fastening thread
- Clamping unit for infinite locking of the djustable insert
- Material for sleeve and adjustable insert: 1.4034, hardened HRC 56 ± 2, stainless
- Marking laterally reversed
Other diameters
D+E/21906/Year
D+E/21908/Year
D+E/21916/Year
Technical details
Diameter (mm)
Lenght in mm
Fastening
Engraving
Material
Height adjustable
Locking function
12
22
flush fixing
deepened
steel
No
Yes