Dremel 90930-04 Carbon Motor Brushes, 1 Pair

Highlights:

• Use with Dremel tool model(s) 100. 200. 275. 285. 300. 395. 595 (Type 4. 5. & 6) and contour sander 6000 (Type 1 & 2)
• Restore life to your corded Dremel rotary tool
• The right brush means proper performance
• One pair of carbon motor brushes
• Service part only

User Tips:

• You should check both motor brushes after every 50-60 hours of use. Simply unplug the tool. open the brush caps and remove the carbon piece from the holder. If there is less than 1/8 of carbon left on either brush. they both should be replaced.
• We offer a variety of motor brushes. but you should only use the motor brush that is compatible with your tool. Two motor brushes are included in each pack.
• Motor brushes consist of a coiled spring of metal with a piece of carbon at the end. They go under the brush cap and rest on the armature. providing the electrical connection to keep the tool running.