Switching off:
jSet the On / Off switch 1 to position “0”.
QAdvice on working with materials / Tools / Speed ranges
jUse the highest speed when working on steel or iron with the milling bits 20 .
jUse a short trial on a test piece to determine the optimum rotational speed range for working on zinc, zinc alloy, aluminium, copper and lead.
jUse the low speed range for working on plastics and
jUse high speeds on wood.
jUse the medium speed range for cleaning, polishing and buffing.
The following information shall be considered as recommendatory only. Learn by practical experience which tools and settings are the best for the materi- als you work with.
Setting the appropriate speed:
Symbols on | Material to be | ||
On / off | worked on | ||
switch | 1 |
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OFF | (Drill / grinder switched off) | ||
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| Steel | |
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Examples of appropriate tool selection Function:
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Drilling | HSS drill |
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Milling | Milling bits | Various tasks, e.g. | ||||
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| hollowing out, |
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| gouging, shaping, |
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| grooving or slotting |
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| Operation |
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Function | Accessory | Application | ||||||||
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Engraving | Engraving | Making marks, | ||||||||
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Polishing, | Metal brush | Derusting | ||||||||
derusting |
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| Polishing | Working on vari- | ||||||||
Caution! | wheel | 13 |
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Use only the |
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| plastics, in particu- |
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lightest con- |
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tact pressure |
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of the tool on |
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the work- |
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piece. |
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Cleaning | Plastic brush | E.g. cleaning com- | ||||||||
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| brush is softer than |
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| steel) |
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Grinding | Grinding | Grinding work on | ||||||||
| wheels | 14 | , | stone, wood; fine | ||||||
| grinding | bits | work on hard mate- | |||||||
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| rials such as ceramic |
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Cutting and | Cutting discs | Cutting metal, | ||||||||
sawing |
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| plastic or wood |
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| Saw blade | Saw blade, Saw- | ||||||||
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| ing steel, metal, |
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| wood or plastic |
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QTips and tricks
If you use press too hard you run the risk of break- ing the tool or damaging the workpiece. You will achieve the best results by operating the tool at a constant rotational speed and using a low contact pressure on the workpiece.
GB/IE/CY 11
