Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukee's website please click here:
Milwaukee Router Collet Nut
Model Number: 44-40-0095
The Milwaukee 44-40-0095 is a genuine OEM Router Collet Nut replacement for compatible Milwaukee routers — the precision-machined nut that threads onto the router spindle to compress the collet around the router bit shank and clamp the bit in the collet with the retention force needed for safe, accurate routing at router operating speeds. The collet nut is the external component of the collet-and-nut assembly that the operator interacts with directly during every bit change — it threads onto the spindle, and as it tightens, its internal taper engages the collet's external taper to compress the collet's split bore uniformly around the bit shank, creating the even clamping force distribution that holds the bit concentrically and securely. Collet nuts can develop thread damage from cross-threading during bit changes, deform at the internal taper surface from torque overload during over-tightening, or develop surface corrosion from moisture exposure in routing environments, all of which compromise the uniform collet compression and bit retention force that safe routing requires.
Using a genuine Milwaukee OEM collet nut ensures the correct internal taper angle, thread specification, and nut geometry for proper collet compression and full bit retention force in compatible Milwaukee routers — a collet nut with incorrect taper angle will not evenly compress the collet, producing non-uniform clamping that causes excessive bit runout and potentially inadequate retention. The collet nut specification is matched to the router spindle thread and collet design — always verify your specific Milwaukee router model number and serial number at milwaukeetool.com before ordering a replacement collet nut, as nut specifications vary between Milwaukee router models.
Features
- Genuine Milwaukee OEM collet nut — correct taper and thread for uniform collet compression
- Uniform collet compression critical for bit concentricity and secure retention at speed
- Replace when nut shows thread damage, taper deformation, or surface corrosion
- Incorrect taper angle causes uneven compression and excessive bit runout
- Verify router model and serial number at milwaukeetool.com before ordering
Specifications
- Type: Router Collet Nut
- Compatible Tools: Milwaukee Routers (verify model and serial number)
Includes
- (1) Milwaukee 44-40-0095 Router Collet Nut
