Multifunctional Core Drill UR21

Body Attachment Procedure

Diameter: 25 - 55 mm

  1. Fit the “concavo-convex grooves for rotation transmission.”
  2. Turn the tight ring 90° clockwise to fix the “body” and “shank” securely.

Diameter: 25 - 55 mm

Diameter: 60 - 170 mm

After attaching the body, turn the tight ring clockwise to fix it.

Diameter: 60 - 170 mm

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