Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukees website please click here:
Milwaukee 1/4 in. Die Grinder Collet
Model Number: 43-44-0043
The Milwaukee 43-44-0043 is a genuine OEM 1/4 in. Die Grinder Collet for use in compatible Milwaukee die grinders. The collet is a precision slotted spring steel sleeve that fits inside the collet nut on the die grinder spindle — compressing around the 1/4 in. shank of the bit or accessory as the collet nut is tightened to grip and lock it to the output spindle. The 1/4 in. collet accepts the standard round shank size for die grinder bits, carbide burrs, mounted points, and rotary accessories. The collet must maintain precise concentricity and spring tension to hold the accessory shank without run-out at the high rotational speeds of die grinder operation. A collet that has lost its spring tension, has visible wear on the gripping surfaces, or can no longer hold the accessory concentrically requires replacement to restore accurate, vibration-free accessory retention.
Using a genuine Milwaukee OEM die grinder collet ensures the correct taper geometry, shank bore dimension, and spring tension for the die grinder spindle it serves. Non-OEM collets may not match the original taper profile, leading to poor accessory grip or run-out at high speeds. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct collet for your specific unit.
Features
- Genuine Milwaukee OEM 1/4 in. die grinder collet for compatible Milwaukee die grinders
- Precision slotted spring steel sleeve compresses around the 1/4 in. accessory shank
- Accepts carbide burrs, mounted points, and standard 1/4 in. shank die grinder accessories
- Ensures concentric accessory retention for vibration-free operation at die grinder speeds
- Verify catalog number and serial number on Milwaukee's website before ordering
Specifications
- Type: Die Grinder Collet
- Shank Size: 1/4 in.
- Material: Spring Steel
- Application: Accessory Shank Retention in Die Grinder Spindle
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 43-44-0043 1/4 in. Die Grinder Collet
