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ELECTRIC LONG SHAFT DIE 

GRINDER

ASSEMBLY and OPERATING 

INSTRUCTIONS

44141

1/4” Collet Accepts Most Popular Die Grinding Accessories

REV 06b

Diagrams within this manual may not be drawn proportionally.

Due to continuing improvements, actual product may differ slightly from the product described herein.

Distributed exclusively by Harbor Freight Tools

®

.

3491 Mission Oaks Blvd., Camarillo, CA 93011

Visit our website at: http://www.harborfreight.com

 Read this material before using this product.  

Failure to do so can result in serious injury. 

SaVe THiS manual.

Copyright

©

 2000 by Harbor Freight Tools

®

.  All rights reserved.  No portion of this manual 

or any artwork contained herein may be reproduced in any shape or form without the 

express written consent of Harbor Freight Tools.

For technical questions or replacement parts, please call 1-800-444-3353.

Summary of Contents for 44141

Page 1: ...usively by Harbor Freight Tools 3491 Mission Oaks Blvd Camarillo CA 93011 Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury Save this manual Copyright 2000 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the ex...

Page 2: ...rds 4 Store idle equipment When not in use tools must be stored in a dry location to inhibit rust Always lock up tools and keep out of reach of children 5 Do not force tool It will do the job better and more safely at the rate for which it was intended Do not use inappropriate attachments in an attempt to exceed the tool capacity 6 Use the right tool for the job Do not attempt to force a small too...

Page 3: ... and binding of moving parts any broken parts or mounting fixtures and any other condition that may affect proper operation Any part that is damaged should be properly repaired or replaced by a qualified technician Do not use the tool if any switch does not turn On and Off properly 16 Guard against electric shock Prevent body contact with grounded surfaces such as pipes radiators ranges and refrig...

Page 4: ...d with this product Abrasive Cut Off Discs and Wheels Flap Wheels Wire Brushes Wire Wheel Brushes 1 4 Shaft Grinding Wheels Rotary Burrs Always use an approved and proper guard when using the above mentioned accessories Each accessory must have the correct arbor size and must fit properly on the shoulder bushing Make sure accessories are tightened down securely Caution Never install a carbide tipp...

Page 5: ...y Note Use grinding wheels when cutting or shaping hard materials Use rotary files for milling soft metals such as brass copper or aluminum 3 Using the two wrenches provided with the grinder kit attach a grinding wheel or rotary file Hold the lower section closest to collet shaft of the Collet Chuck 1 with one of the wrenches while turning the Collet Chuck 1 with the other wrench to loosen See Fig...

Page 6: ...s could cause the motor to overheat effecting the overall life of the tool Note Make sure your workpiece is securely clamped down 8 Holding the unit away from your body turn the Switch Lever 20 on See Figure 4 Switch Lever 20 Workpiece Gently make contact with your workpiece Let the tool do the work Do not force it Excessive pressure could bend or break the mandrel causing injury The grinder is de...

Page 7: ... Figure 5 and the Assembly Diagram on page 9 of this manual Figure 5 Carbon Brush 24 3 16 2 Changing Carbon Brushes 24 To remove the Carbon Brushes 24 use a flat screwdriver to remove the Carbon Brush Cap 23 Gently remove the Carbon Brushes 24 and the spring See Figure 5 and the Assembly Diagram on page 9 of this manual Replace or clean the brushes and slide back into the Carbon Brush Holder 25 3 ...

Page 8: ...INAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Parts List Part No Description Qty 1 Collet 1 2 Screw ST3 9x32 C H 4 3 Front Case 1 4 Washer 4 13 5 Spindle 1 6 Ball Bearing 6001 2RS 1 7 Retaining Ring 12 1 8 Ball Bearing 6200 2RS 1 9 Retaining Ring 30 1 10 Coupling 1 11 Washer 1 12 Retaining Ring 22 1 13 Ball Bearing 626 2RS 1 14 Inn...

Page 9: ...Page 9 SKU 44141 Assembly Diagram ...

Page 10: ...mages so the above limitation of exclusion may not apply to you This warranty is expressly in lieu of all other warranties express or implied including the warranties of merchantability and fitness To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandis...

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