Motor works but no drive to shaft.

Question 1

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1answer

How do you assemble a dremel flex shaft 225-01

You screw off the collar on the tool, remove the chuck and inner part. The chuck is replaced with a special chuck (no inner piece). The special chuck has a square opening in it's nose that accepts the square end of the flex shaft inner cable. Is is actually a speedometer drive cable, from yesteryear.
Then you pull the inner cable out slightly, if it will, and put the inner cable into the square opening of the special chuck on your dremel motor. once engauged, you carefully screw the outer shaft housing on to the end of your dremel motor.
What you want to avoid is damaging this area during flex shaft assembly. I have had success with turning the output side of the flex shaft, while tightening the outer flex shaft onto the dremel motor. Stop tightening if it starts binding...
Rotation seems to help with alignment of all parts.

Cheers,

Doc

Sep 30, 2019 • Dremel Tools & Hardware - Others

0helpful

2answers

Why does my drill chuck seem to disconnect from the motor?

from pos 32 gear and the drive shaft on the armature can be worm out. or something was broken else.
Detail

Jul 23, 2014 • Dewalt DW505K 1/2" Hammer Drill

1helpful

1answer

How do cars with clutches work?

Clutches are useful in devices that have two rotating shafts. In these devices, one of the shafts is typically driven by a motor or pulley, and the other shaft drives another device. In a drill, for instance, one shaft is driven by a motor and the other drives a drill chuck. The clutch connects the two shafts so that they can either be locked together and spin at the same speed, or be decoupled and spin at different speeds.Clutches are useful in devices that have two rotating shafts. In these devices, one of the shafts is typically driven by a motor or pulley, and the other shaft drives another device. In a drill, for instance, one shaft is driven by a motor and the other drives a drill chuck. The clutch connects the two shafts so that they can either be locked together and spin at the same speed, or be decoupled and spin at different speeds.
-------------greebid.com

Nov 07, 2013 • Cars & Trucks

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1answer

Turn the dremel on the bit doesn't spin

My motor was turning but the flex shaft wouldn't. I took the flex shaft loose and spun it inside. Works fine now.

Apr 20, 2013 • Dremel 400 Xpr Rotary Tool

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1answer

Generator is running perfectly but wont put out any power?

Hello, you will need to Flash the Field. With the generator running, plug a drill motor into one of the 110 volt recepticles. Now for the DANGEROUS part. Pull the trigger on the drill.........now with the other hand..........Quickly spin the chuck. DONT hang on to the chuck. The drill should start to run. ..Your done. If it doesnt work, spin the chuck the other way. This polerizes the stator and will work.

BE CARFULL.

Happy Generating!

Let me know how it goes, Thanks

If you need further help, I’m available over the phone at https://www.6ya.com/expert/matt_8dbc24bf722649ac

Jul 28, 2011 • Garden

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1answer

Motor seems to run fine at all speeds, chuck will not turn. You can stop it with your hand. This is model 395. Thank you, Bob

Broken pin, bad clutch or broken shaft. Most likely, a pin.

Jul 05, 2011 • Dremel Garden

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3answers

Dremel moto tool model 395 coupling from motor to

The part that goes between the motor and the chuck is called the CLUTCH UNIT,
REF 2615294309 it is a splined rubberised sleeve, it also fits the 276 and 396.
The price is £3.69 (including vat at17.5%) and can be obtained from Jaymac (Derby) Ltd.
http://www.dremel-direct.com/acatalog/service.html

Jul 19, 2010 • Dremel 395 Variable Speed Multipro Rotary...

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1answer

Hi--my 395 type 2 with variable speed switch wont work unless one taps on the outer case, then it runs and stops--loose connection in variable switch? How to proceed? thnx mike

if the motor runs fine ande the drive shaft to the tool just stops turning, look at my previous response

Nov 10, 2009 • Dremel Variable - Speed Multipro Rotary...

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1answer

Motor runs, collet doesn't turn

get a hot glue gun and go to your local hardware store and buy a piece of tubing to fit the collet shaft fill with hot glue and press it on the shaft.

Jun 19, 2009 • Dremel Variable - Speed Multipro Rotary...

4helpful

3answers

Dremel repair: The motor spins but the tool does not turn.

I use heat shrink and found one that was larger and cut it down to less than an inch. I heated it with a lighter enough to fit the same size over it. and then heated that one enough to slip inside. I did one more so I ended up with 3 of the same heat shrink tubing (pink) and covered over both of the shafts and heated the whole thing so they all sealed and made a connecting shaft. In a pinch it worked well and never had a problem. there is a picture attached.

Jul 30, 2008 • Computers & Internet

Question 2

Anonymous

Contributor 1 Answer
Posted on Mar 31, 2010

Anonymous

Contributor

Joined: Mar 31, 2010

Answers

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My 15 year old Dremel 395 had the same problem so I took it apart. There is a plastic spline between the motor and the output shaft to the chuck . My plastic spline was split and had many of its teeth sheared off. The shaft lock acts on the output shaft side of this spline, so it was ok. Otherwise everything looked great; bearings ran free & had little play free, brushes ok. To be fair, my Dremel had seen hard use & doesn't owe me anything. No luck so far finding replacement spline parts, which if available should be easy to install. To take apart your tool, just google "Dremel Disassembly". GOOD LUCK!

Anonymous Mar 31, 2010

I'm George_jr7. Here is the email, I just got from Dremel-looks like a simple cheap fix:

Hello George,
Thank you for your e-mail. The tool you have is our
old 395. Our new tool is the 300 series.

The tool that you require parts for was discontinued many years
ago. Limited parts are available from Dremel.

Inside the tool is a flex coupling and spline driver.

The flex coupling is # 2615294309 and the price is $ 1.25.

This is the hollow plastic sleeve about 1" long with grooves on
the inside, that goes between the motor shaft and the output shaft.

The spline driver is # 2615294308 for $
1.00.

Spline driver sits on the direct end of the motor shaft. The flex
coupling sits over the spline driver. Spline driver is about 1/4", hard plastic
with grooves on the outside.

Total shipping for orders under $ 5.00 is $ 2.50. Orders over $
5.00 is $ 4.00. There could be a tax charge
depending

on which state you live
in.

Here is how to
order:

Call Dremel Customer Service at 1-800-437-3635 , Monday-Friday
from 7 am to 6 pm central time. VISA, MasterCard or Discover to place a Visa,
MasterCard or Discover order.

To order by mail:

Dremel

4915 21st
Street

Racine WI
53406

If you have further questions please let us
know.

Regards,

Shirley K. Ludvigsen

Dremel/Rotozip Customer Service

4915 21st
Street
Racine, WI
53406 USA
1-800-437-3635 ext. 3636

×

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Motor works but no drive to shaft.

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Anonymous

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Related Questions:

How do you assemble a dremel flex shaft 225-01

Why does my drill chuck seem to disconnect from the motor?

How do cars with clutches work?

Turn the dremel on the bit doesn't spin

Generator is running perfectly but wont put out any power?

Motor seems to run fine at all speeds, chuck will not turn. You can stop it with your hand. This is model 395. Thank you, Bob

Dremel moto tool model 395 coupling from motor to

Hi--my 395 type 2 with variable speed switch wont work unless one taps on the outer case, then it runs and stops--loose connection in variable switch? How to proceed? thnx mike

Motor runs, collet doesn't turn

Dremel repair: The motor spins but the tool does not turn.

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Variable - Speed Multipro Rotary Tool 395

How do you assemble a dremel flex shaft 225-01

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Related Topics:

Motor works but no drive to shaft.

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

How do you assemble a dremel flex shaft 225-01

Why does my drill chuck seem to disconnect from the motor?

How do cars with clutches work?

Turn the dremel on the bit doesn't spin

Generator is running perfectly but wont put out any power?

Motor seems to run fine at all speeds, chuck will not turn. You can stop it with your hand. This is model 395. Thank you, Bob

Dremel moto tool model 395 coupling from motor to

Hi--my 395 type 2 with variable speed switch wont work unless one taps on the outer case, then it runs and stops--loose connection in variable switch? How to proceed? thnx mike

Motor runs, collet doesn't turn

Dremel repair: The motor spins but the tool does not turn.

Not finding what you are looking for?

Variable - Speed Multipro Rotary Tool 395

How do you assemble a dremel flex shaft 225-01

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