Original Bosch spindle assembly (part no. 1600A000TZ) — a ready-to-install spindle unit including shaft, bearings and collar designed for the Bosch PBD 40 bench drill (Type Number : 3 603 M07 000).  So you can replace the drive spindle without modifying the drill head.

Built to accept the PBD 40’s keyless chuck (chuck clamping range 1.5–13 mm), this assembly restores concentricity and bearing support for smoother, more accurate drilling.

If your PBD 40’s spindle is worn, noisy or has play, this original Bosch part gives a direct-fit repair option — a simple swap that gets the machine back to service with the right replacement power tool parts on the shaft.

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