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Drill
10 mm (3/8”) MODEL 6404
Variable speedlReversIng
INSTRUCTION MANUAL
DOUBLE
INSULATION
SPECIFICATIONS
(RPM)
Steel Wood
10 mm (3/8”) I 15 mm (5/8”) 1 0 - 2,100 1 242 mm 19-9/16’,) I 1.4 kg (3.1 Ibs)
* Manufacturer reserves the right to change specifications without notice.
Note: Specifications may differ from country to country.
Summary of the content on the page No. 2
IMPORTANT SAFETY INSTRUCTIONS (For All Tools) WARNING: WHEN USING ELECTRIC TOOLS, BASIC SAFE- TY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PER- SONAL INJURY, INCLUDING THE FOLLOWING: READ ALL INSTRUCTIONS. 1. KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries. 2. CONSIDER WORK AREA ENVIRONMENT. Don't use power tools in damp or wet locations. Keep work area well lit. Don't expose power tools to rain. Don't use tool in presence
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14. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on. 15. AVOID UNINTENTIONAL STARTING. Don’t carry plugged-in tool with finger on switch. Be sure switch is OFF when plugging in. 16. OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only extension cords intended for use outdoors and so marked. 17. STAY ALERT. Watch what you are doing, use common sense. Don‘t operate tool when you are t
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ADDITIONAL SAFETY RULES 1. Always be sure you have a firm footing. in high locations. Be sure no one is below when using the tool 2. Hold the tool firmly. 3. Keep hands away from rotating parts. 4. When drilling into walls, floors or wherever "live" electrical wires may be encountered, DO NOT TOUCH ANY METAL PARTS OF THE TOOL! Hold the tool by the insulated grasping surfaces to prevent electric shock if you drill into a "live" wire. 5. Do not leave the tool running. Operate the tool on
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Installing or removing drill bit CAUTION : Always be sure that the tool is switched off and unplugged before installing or removing the bit. To install the bit, place it in the chuck as far as it will go. Tighten the chuck by hand. Place the chuck key in each of the three holes and tighten clockwise. Be sure to tighten all three chuck holes evenly. To remove the bit, turn the chuck key counterclockwise in just one hole, then loosen the chuck by hand. Switch action Move the reversing
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CAUTION : 0 Before plugging in the tool, always check to see that the trigger switch actuates properly and returns to the "OFF" position when released. *Always check the direction of rotation before drilling. 0 Use the reversing switch lever only when the tool comes to a complete stop. Changing the direction of rotation before the tool stops may ruin the tool. When not operating the tool, keep the reversing switch lever in the neutral position. *Pulling the trigger hard when the reversing
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MA1 NTENANCE CAUTION : Always be sure that the tool is switched off and unplugged before attempting to perform inspection or maintenance. The tool will stop when the carbon brushes wear to a certain length. When this occurs, both carbon brushes should be replaced. To maintain product SAFETY and RELl AB1 LITY, repairs, carbon brush inspection and other maintenance or adjustment should be performed by Makita replacement, any Authorized or Factory Service Centers, a!ways using Makita repla
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OPTIONAL ACCESSORIES The accessories listed in this manual are available at an extra cost from your Makita distributor or Makita factory Service center Service centers are listed on the warranty card packed with your tool CAUTION These accessories or attachments are recommended for use with your Makita tool specified in this manual The use of any other accessories or attachments might present a risk of injury to persons The accessories be used only in the proper and intended manner or att
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1 Fan52 2 1 DrillChuckS 10 10 1 Ball Bearing627Z 3 1 Gear 11 4 1 BallBaaring6272 12 1 SwilCh 5 1 Housing Sol (With Ibm 17) 13 2 CabnBNlh 6 1 TerminslBaseCwnplsle 14 1 cwd 7 1 FIELDASSEMBLY 15 1 DuslCover 7 Tapping Screw BT 4r25 8 1 Bell Beadng626Z 16 1 Housing Set (Wiih Item 5) Q 1 ARMATUREASSEMBLY 17 NanwPlale (with item 8-1 I) 18 1 10
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May-l0-'88 US 10 mm (318") DRILL Model 6404 Note: The switch and other part configurations may differ from country to country. 11
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MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to be free of defects from workmanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one-year period, retum the COMPLETE tool, freight prepaid, to one of Makita’s Factory or Authorized Service Centers. If inspection shows the trouble is caused by defective workmanship or materi
