Click on the hole adjustment for the centering drill - ready to go: 1. By pressing the button on the adapter, the hole adjustment is released. 2. Push forward and replace.

Lightning-fast removal of the drill core: By pressing the push button on the Drill & Drop hole adjustment holder once, the removal of the drill core can be done very quickly and without the need for additional tools.

Extreme scrub drilling made easy: 1. Release the hole adjustment using the button on the adapter and pull it back. 2. Pre-drill the scrub hole with the centering drill. 3. Then push the hole adjustment forward until it locks into place. 4. The hole can now be drilled in the desired scrub position.

Enlarging existing hole diameters: By using the Drill & Drop holder, enlarging a hole by adding another hole adjustment is very simple. The small hole adjustment, which is pushed onto the hex shaft from the back, serves for centering. The enlargement is then achieved by sliding on the larger hole adjustment above it.