avoid damaging the workpiece at hole breakthrough.
• The maximum hole diameter can only be achieved using Forstner bits.
Driving wood screws
• Where possible use crosshead wood screws.
• Ensure that you use the correctly sized screwdriver bit.
• Drill an appropriately sized pilot hole before driving in the screw. Driving without pilot
drilling increases the risk that the wood may split or that the screw may break.
Drilling in metal
• Make an indentation at the desired hole location using a centre punch.
• Always secure the workpiece using an appropriate clamping device. Lay a piece of
wood under thin sheets of metal to prevent deformation.
• Use only well sharpened HSS drill bits when drilling metal. If a large hole diameter is
required, drill a pilot hole using a smaller bit first.
• When drilling metal, consult the following table to determine the appropriate lubricant.
Torque Adjustment
By turning the adjustment ring (Fig.1) the required torque can be adjusted. The arrow
aligns with the adjusted state.
Maintenance
WARNING: To reduce the risk of injury, always unplug the charger and remove the
battery pack from the charger or tool before performing any maintenance. Never
disassemble the tool, battery pack or charger.
Disposal of the exhausted battery
WARNING: Do not dispose of the exhausted battery. The battery must explode if it is
incinerated. The product that you have purchased contains a rechargeable battery. The
battery is recyclable. At the end of its useful life, under various state and local laws, it
may be illegal to dispose of this battery into the municipal waste stream. Check with
your local solid waste officials for details in your area for recycling options or proper
disposal.
