Bosch EXPERT Power Change Plus Adapter Nut Set

This set allows you to adapt standard hole saws to work with Bosch Power Change Plus arbors, enabling quick and tool-free changes.

The set includes adapter nuts for hole saws with diameters from 14-30 mm (1/2"-20UNF thread) and 32-210 mm (5/8"-18UNF thread).

Yes, these adapter nuts are specifically designed for use with Bosch Power Change Plus arbors.

The adapter nuts are designed for standard hole saws with specific UNF thread sizes. While they may fit hole saws from other brands, compatibility depends on the hole saw's threading.

Clean them after use to remove debris and store them in a dry place. Inspect threads for damage periodically.

The set includes the EXPERT Power Change Plus Adapter Nut Set, 2 adapter nuts for HS 14-30 mm, and 4 adapter nuts for HS 32-210 mm.

Ensure you are using a compatible Bosch Power Change Plus arbor. Verify that the correct adapter nut is used for the hole saw size and that it is screwed on properly. Check for any debris obstructing the connection.

Confirm that the hole saw has the correct thread size (1/2"-20UNF or 5/8"-18UNF) corresponding to the adapter nut. Inspect the threads on both the hole saw and the adapter nut for damage or cross-threading. Try cleaning the threads.

Re-seat the hole saw and adapter nut onto the arbor, ensuring it clicks securely into place. Check that the arbor's locking mechanism is functioning correctly. Do not force the tool; stop immediately and re-secure the attachment.