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OWNER'S MANUAL
Model Number: MD15HJ
Rotary Tool
Caution!
To reduce the risk of fire, electric shock and personal injury, read and understand
the owner's manual before operating this product. Save this manual.

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Summary of Contents for KRAFTtech MD15HJ

  • Page 1 OWNER’S MANUAL Model Number: MD15HJ Rotary Tool Caution! To reduce the risk of fire, electric shock and personal injury, read and understand the owner’s manual before operating this product. Save this manual.
  • Page 2: Table Of Contents

    Be sure to pay special attention to the safety rules and all the Warnings and Cautions throughout this manual. WaRninG Read and understand all instructions. Failure to follow all instruc- tions listed below may result in electric shock, fire and/or serious personal injury. SAVE THESE INSTRUCTIONS KRAFTtech  MD15HJ  Rotary Tool  Page ...
  • Page 3: General Safety Rules

    Recommended sizes of extension cords       TOTAL LENGTH OF CORD IN FEET    TOOL’S AMPERE RATING  VOLTS  CORD SIzE IN A. W. G. (MINIMUM)     10 V  5 ft.  50 ft.  100 ft.  150 ft.   0~6    18 ft.  16 ft.  16 ft.  14 ft.   6~8    18 ft.  16 ft.  14 ft.  1 ft. KRAFTtech  MD15HJ  Rotary Tool  Page 3...
  • Page 4 If it’s damaged, have the tool serviced before using it again. Many accidents are caused by poorly maintained tools. Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one type of tool may be dangerous when used for  another tool. Use tools in good condition, adapted to the task to be performed. This do-it-yourself  equipment should be used as such and not be considered as heavy-duty equipment. KRAFTtech  MD15HJ  Rotary Tool  Page 4...
  • Page 5: Specific Safety Rules

    Do not use the cutting disc for side grinding. Ensure that sparks resulting from using the drill do not create a hazard (e.g., come  in contact with operator or bystanders, or ignite flammable substances). Ensure that ventilation openings are kept clear while working in dusty conditions.  If you need to clear the dust, disconnect the tool from the main supply (use non-metallic  objects) and avoid damaging internal parts. KRAFTtech  MD15HJ  Rotary Tool  Page 5...
  • Page 6: Technical Specifications

    This Rotary Tool is a light duty tool for drilling wood, steel, aluminum and other soft  materials.    1. Locking Button. Press the locking button, rotate the spindle by hand, and the    l ocking button locks the spindle, preventing it from rotating.  2. Speed Selector. To select the right speed for each job, use a practice piece of    m aterial. Vary speed to find the best speed for the bits you are using and the job  to be done. 3. Vent. Releases heat and prevents the motor from overheating.  4. Hook. For convenient storage.  Some suggestions regarding speed:   •  Plastic and materials that melt at low temperatures should be cut at low speed.   •  Soft wood should be cut at high speed. KRAFTtech  MD15HJ  Rotary Tool  Page 6...
  • Page 7 Switch Off In the “O” position, the machine will stop. Collet Nut Grinding Stone Collet Nut Changing bits (including mandrel and grinding stone) (Fig. 5) Make sure that the machine is switched off and the plug is removed from the power  before you change the bit.  Press the locking button to stop the spindle from rotating. Turn the collet nut coun- ter-clockwise (looking at the front the mini drill) to loosen. When the bit is in place, turn  the collet nut clockwise (look at the front of mini drill) to tighten in place by hand. Make sure that the bit is inserted in the collet properly. Having too much bit exposed  could cause it to get damaged or bent. KRAFTtech  MD15HJ  Rotary Tool  Page 7...
  • Page 8 WaRninG Always wait for the bit to stop completely and unplug the tool before changing bits or making adjustments. START ROTARY TOOL   1.    P lug the Rotary Tool into an outlet, and turn on the tool by pressing the On/Off switch  to “I” position.   .    P ractice on scrap materials first to see how the Rotary Tool works. Never lean on or  push the tool into your work piece.   3.    A llow the Rotary Tool to reach full speed (about 30 seconds of run time) before  beginning your project.    4.    L ower the rotating bit lightly to the work piece and allow it to touch the point at  which you want to cut (or sand or etch, etc.) Concentrate on guiding the tool over  the work piece using very little pressure.  KRAFTtech  MD15HJ  Rotary Tool  Page 8...
  • Page 9: Maintenance

    Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles. KRAFTtech  MD15HJ  Rotary Tool  Page 9...
  • Page 10: Notes

    KRAFTtech  MD15HJ  Rotary Tool  Page 10...
  • Page 11 KRAFTtech  MD15HJ  Rotary Tool  Page 11...
  • Page 12 KRAFTtech  MD15HJ  Rotary Tool  Page 1...