124 589 02 63 00 Cutting blade - WS67.00-P-0005K

GROUP 67/Set K 

MODEL 124, 129, 168, 170, 171, 201, 202, 208, 209, 210, 211, 414 

Use: 

U-shaped cutting blade, 25 mm blade for installing windows

Fig 1: Identifying Cutting Blade (124 589 02 63 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.