Multi-Tool Parts

Brush & Spring Set

$10.90

Fix Number: FIX10259942
Manufacturer Part Number: 2610005646

These OEM replacement carbon brushes are sold as a pair and include a coiled spring attached. These brush and spring assemblies are what deliver power to a rotary tool armature. The spring transfers power and helps to secure the brush tightly in place. These brushes are in constant contact with the armature, which causes them to wear over time, and is the reason you should also inspect the armature regularly as well. If the tool is overloaded this can also cause the springs to burn. When performing this repair, be careful not to over-tighten the brush caps because they can crack.

Watch the install video

Lock

$6.25

Fix Number: FIX10259958
Manufacturer Part Number: 2610009839

This lock assembly includes one collar and one pin. It assists in locking the spindle shift. Over time, the pin can deteriorate, which results in it slipping. The retainer can also break. For this repair, start by removing the collet and collet nut, followed by the collar on the front of the tool. You will then need to disassemble the housing. You will now need to lift the motor and switch assembly out of the housing. The lock pin and retainer are located at the front of the housing and will need to be removed. The new lock can now be installed inside the tool.

Carbon Brush

$17.00

Fix Number: FIX9937696
Manufacturer Part Number: 30711129009

This is a carbon brush, sold individually. It is advisable to replace both carbon brushes at the same time, meaning you will need to order two, even if only one is worn. If the motor of your tool is running less than perfect, it is likely a case of worn brushes that require replacement. When doing this repair, this is an opportune time to also do a quick check of the condition of the armature.

Carbon Brush Set

$10.90

Fix Number: FIX17016959
Manufacturer Part Number: 2610053746

This is a manufacturer-sourced replacement carbon brush set designed for use with Dremel high-performance rotary tools. The set includes two carbon brushes and two metal springs, essential components that help maintain optimal motor performance. Carbon brushes are wear items that naturally degrade over time due to friction, and replacing them is a common and necessary part of tool maintenance. This OEM-quality set ensures a precise fit and reliable operation. Installation is straightforward and requires only a hex key (Allen wrench). To replace the brushes, simply remove the screws holding the tool housing together, separate the two halves, and remove the brush covers. Then, take out the old brushes and springs, install the new brush assemblies, reassemble the housing, and test your tool. Regular replacement of worn brushes helps extend the life of your rotary tool and keeps it running smoothly.

Sleeve

$6.25

Fix Number: FIX16398265
Manufacturer Part Number: 692512002

This is a round metal sleeve with an approximate diameter of 3/4-inches, with a beveled centre with a 1/4-inch bore. It is sold individually, and sourced directly from the original manufacturer. The sleeve is part of the clamp assembly and is used to secure accessories to the tool.

Carbon Brush

$8.38

★★★★★

1 Review

Fix Number: FIX10156666
Manufacturer Part Number: CB458

This part includes two OEM carbon brushes with the wire leads attached. Your tools motor requires two carbon brushes to create electricity for the armature. It is common for the carbon brushes to wear down over time, and this is why it is important to continually inspect them and replace them as part of your regular maintenance. If you notice sparks around the commutator, this may indicate a worn brush or a damaged armature, so we recommend inspecting both. To access this part you will need to remove the rear cover.

Installation Instructions

Gary from AVON PARK, FL

Armature was shorted (Used only three times)

Disassembly is simple enough but please remove the brushes before pulling out the armature. It is imperative as the commutator ring will catch on the brushes otherwise. Slipped in the new armature and installed the new brushes and reassembled. Runs smoothly and performs as expected. Old brushes were not worn at all as it was used very little but installed new ones anyway. Read more...

Watch the install video

Carbon Brush Set

$10.90

Fix Number: FIX10259957
Manufacturer Part Number: 2610009829

This part includes a set of two carbon brushes and two springs, sourced directly from the manufacturer. The spring bolts transmit power and hold the brush securely against the commutator. The brushes are consistently rubbing against the armature, and this will cause them to wear down over time. If the tool is overworked this can also burn the springs. For this repair, you will need to remove the old brushes, which are located behind the brush caps. There is one on each side of the tool. Installing the new brushes is simple. Line it up with the brush holder, insert it in and secure it with the cap, and the same steps are repeated on the other side.

Collet

$8.68

Fix Number: FIX10129511
Manufacturer Part Number: 42-77-0400

This is an authentically sourced collet for rotary tools. This collet is for using bits with 1/8-Inch arbors. Over time and heavy use, the collet will wear and will require replacing. You may need a collet nut wrench (sold separately) to remove the collet nut.

Coupling

$6.25

★★★★★

3 Reviews

Fix Number: FIX10260349
Manufacturer Part Number: 2615294309

This is an OEM coupling for multi-tools. It connects the armature and drive shaft. It also acts as a safeguard to the motor, by preventing it from burning if the drive shaft malfunctions. If your tool is left unused for a long stretch of time, this part can start to become brittle and deteriorate. This is a very popular repair part, so we suggest having a few of these in the tool box.

Installation Instructions

Stelford from BROOKLYN, NY

Armature not coupling with output shaft

Removed housing cap, removed 6 screws then separate housing then installed flex coupling between Armature and output shaft assembly. Then replaced, housing set, screws and housing cap Read more...

CARBON BRUSH SET

$18.88

Fix Number: FIX19500981
Manufacturer Part Number: 160701417J

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