Preparing New Part

Joining method 

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• Prepare areas (1)  for joining by welding.
• Prepare areas (2)  for bonded riveting (with punch rivets).
• In the areas (3)  and (4)  , drill out bores of Ø 4.2 mm for blind rivets.

  Area	Number
  3	7
  4	7

• Prepare the area (5)  for bonding (by beading).

  Courtesy of BMW OF NORTH AMERICA, INC.

• Prepare areas (1)  to (3)  for joining with bonded rivet method.
• Set 6 x bore holes with dia. 4.2 mm for blind rivets in the area (1)  .
• Prepare areas (2)  and (3)  for joining by bonded rivet method with punch rivets.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Set 2 x bore holes with dia. 4.2 mm for blind rivets in the area (1)  .

  Prepare areas (2)  and (3)  for joining by bonded rivet method with punch rivets.

• Remove new part and deburr holes.

Courtesy of BMW OF NORTH AMERICA, INC.