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Keep the drill bit sharp.
6. OPERATION
For maximum performance when drilling larger holes, use auger bits or spade bits for wood drilling.
Set the tool to the drill mode.
Begin drilling at a very low speed to prevent the bit fr
When drilling through holes, place a block of wood behind the work piece to prevent ragged or splintered edges on the back of the hole.
For maximum performance, use HSS drill bits for metal drilling.
Set the tool to the drill mode.
Drilling metal
centre of the hole using a centre punch.
For maximum performance, use HSS drill bits for metal drilling.
Use a suitable lubricant for the material you are working on.
Set the tool to the drill mode.
Begin drilling at a very low speed to prevent the bit fr
centre of the hole using a centre punch.
Always clamp sheet metal. Support thin metal with a block of wood to avoid distorting it.
Use a suitable lubricant for the material you are working on.
Begin drilling at a very low speed to prevent the bit fr
Always clamp sheet metal. Support thin metal with a block of wood to avoid distorting it.
For maximum performance, use high quality carbide-tipped masonry drill bits when drilling holes in brick, tile, concrete etc.
Use the drilling mode initially then revert to the impact mode once the holes are established.
Drilling masonry
Apply light pressure and medium speed for best results in brick.
For maximum performance, use high quality carbide-tipped masonry drill bits when drilling holes in brick, tile, concrete etc.
Apply additional pressure and high speed for hard materials such as concrete.
Use the drilling mode initially then revert to the impact mode once the holes are established.
When drilling holes in tile, practice on a scrap piece to determine the best speed and pressure.
Apply light pressure and medium speed for best results in brick.
NOTE: Reverse rotation during impact drilling may damage the drill and drill bit.
Apply additional pressure and high speed for hard materials such as concrete.
When drilling holes in tile, practice on a scrap piece to determine the best speed and pressure.
NOTE: Reverse rotation during impact drilling may damage the drill and a drill bit.
7. MAINTENANCE
Always disconnect the device before performing any adjustment or maintenance
Always disconnect the device before performing any adjustment or maintenance
operation. If the supply cord is damaged, it must be replaced by the manufacturer or its
operation. If the supply cord is damaged, it must be replaced by the manufacturer or its
service agent in order to avoid a hazard.
service agent in order to avoid a hazard.
Disconnect from the power supply immediately if the supply cord is damaged.
Disconnect from the power supply immediately if the supply cord is damaged.
Take care not to expose this tool to the rain.
Take care not to expose this tool to the rain.
If the carbon brushes need to be replaced, have this done by a qualified repair person (always
If the carbon brushes need to be replaced, have this done by a qualified repair person (always
replace the two brushes at the same time)
replace the two brushes at the same time)
Cleaning
Avoid using solvents when cleaning plastic parts. Most plastic parts are susceptible to damage from various types of commercial solvents and may be
Avoid using solvents when cleaning plastic parts. Most plastic parts are susceptible to damage from various types of commercial solvents and may be
damaged by their use. Use clean cloths to remove dirt, carbon dust, etc.
damaged by their use. Use clean cloths to remove dirt, carbon dust, etc.
Lubrication
All the bearings in this tool are lubricated with a
All the bearings in this tool are lubricated with a
therefore no further lubrication is required.
therefore no further lubrication is required.
rting point. Increase the speed as it bites into the wood.
rting point.
rting point.
nt amount of high grade lubricant for the life of the unit under normal operating conditions,
nt amount of high grade lubricant for the life of the unit under normal operating conditions,
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