4000127V (F 013 400 002) Dremel Router - Overview

This item is original equipment that is used as a replacement part of the original locking pin that would have come with a new rotary tool from Dremel. The locking pin attaches to the housing assembly. The locking pin is used to secure the motor drive shaft when changing the tool attachment. This item includes the spring and is priced as a single part.

This motor field assembly is a stationary electrical component that surrounds the armature and generates the magnetic field required for the motor to operate. It plays a key role in producing torque and consistent tool performance. Replacing a burned or failed field assembly restores proper motor function and reliable power tool operation.

This is a genuine Dremel replacement part. Sold as a pair. Brushes are one of the most commonly replaced power tool parts. This is because carbon brushes are wear items, meaning that through friction and use they will gradually wear away until they need replacing. Worn brushes are a common causes of intermittent motor function, reduced el...Read moreectric braking and reduced motor power. A worn-out brush will often be worn down near to the wire lead and can be cracked, pitted, or burned. When replacing carbon brushes, be sure to inspect your armature for burns, cracks, or other damage which can indicate larger motor problems. Used with the 4000 Variable-Speeds Rotary Tool shown below.

It is a genuine OEM sourced replacement part that is designed for use with Dremel rotary tools. This item includes an armature, fan, armature bearing and commutator end bearing. You'll need to replace the armature if you notice smoke or sparks coming from the vents on the back of your tool. If this happens, you've probably overloaded your...Read more armature and some point, which caused the insulation to break down. It is highly recommended to replace both carbon brushes when replacing an armature.

This electronic speed switch is a high quality item that is sourced directly from original equipment manufacturer for use on Dremel rotary tools. It allows user to adjust the speed of the tool by turning the wheel. Please note one switch is included per order that will require a screwdriver set to replace it.

This is a genuine Dremel replacement part, it is sold individually. The purpose of the Collet Nut is to secure the collet with the bit of your choice in the shafts assembly of the Dremel tools shown below. By pressing on the lock assembly on the tool and using the wrench provided with your tool you can secure or release the Collet Nut.

This is a Genuine Manufacturer Approved replacement part used on some Dremel Rotary Multi-Tools. This part provides the firm grip for holding a bit in a tool. This Collet is for using bits with 1/8" arbors. Due to prolonged, heavy use a collet may need to be replaced. Collet Nut is sold separately.

This is a genuine manufacturer-supplied part that is made for Dremel power tools. It is utilized to provide a tight fit between connected components while helping to reduce vibrations. Over time the material will wear out and it may begin to fail eventually requiring a replacement. This high-quality damping rubber is made of durable mater...Read moreial and is sold individually. Refer to the parts diagrams for your model to ensure the correct repair procedure.

This is an authentic Dremel replacement part that has been sourced from the original manufacturer to be used with rotary tools. The durable plastic cover attaches to the front of the main housing. This item is used to reduce the area around the collet to better secure the collet and motor spindle. This item is sold as an individual replacement part.

This is an authentic Dremel replacement part, sourced from the original manufacturer for use with rotary tools. The special brush holder is used to secure the carbon brushes, and the holder includes the lead wire that connects the brush and switch. This brush holder is available as an individual replacement part, please see model diagram for associative parts.