79 pc Rotary Tool and Accessory Kit
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For technical questions call: 1-800-665-8685
8336851
V 2.7
APPLICATIONS
To select the right speed for each job, use a practice piece of material. Vary the tool’s speed to find the
best speed for the accessory you are using and the job to be done.
1. Plastic and materials that melt at low temperatures should be cut at low speeds.
2. Polishing, buffing and cleaning with a wire brush should be done at speeds below 15, 000 RPM
to prevent damage to the brush.
3. Soft wood should be cut at high speed.
4. Iron or steel should be cut at top speed if using a tungsten carbide accessory, but at slower
speed if using high-speed steel cutters. If a high-speed steel cutter starts to chatter, this
normally means it is running too slow.
5. Aluminum, copper alloys, lead alloys, zinc alloys, and tin may be cut at any speed, depending
on the type of cutting being done. Use paraffin or other suitable lubricant on the cutter to
prevent the cut material from adhering to the cutter teeth.
NOTE: Increasing the pressure on the tool is not the key when it is not cutting as expected.
Instead, exchange your cutting accessory with one more suitable for the material that you are
working on, or try adjusting the speed of the tool.
BEFORE USE
Every time you use the rotary tool, you should verify the following:
1. The accessory is in good condition and not damaged in any way.
2. The work piece is properly secured.
3. Safety glasses are being worn.
WARNING! Failure to adhere to these safety rules can greatly increase the chances of injury.
