Milwaukee 48-66-0320 Collet 1/8 in.

**Milwaukee parts change not only by model# but also by serial number. Milwaukee’s site lets youlook up your tool’s parts diagram.Milwaukee 1/8 in. ColletModel Number: 48-66-0320The Milwaukee 48-66-0320 is a genuine OEM 1/8 in. Collet for use in compatible Milwaukee rotary tools and cut-out tools. The collet is a precision machined, slotted spring steel sleeve that fits inside the collet nut compressing around the accessory shank as the collet nut is tightened to grip and lock the bit or accessory to the output spindle. The 1/8 in. collet accepts accessories with a 1/8 in. round shank a common size for rotary tool bits, burrs, and accessories. A collet that has lost its spring tension, is worn, or can no longer grip the accessory shank concentrically requires replacement to restore accurate, vibration-free accessory retention at rotary tool operating speeds.Using a genuine Milwaukee OEM collet ensures the correct shank diameter, collet taper, and spring tension for the collet nut and spindle it serves. Non-OEM collets may not match the original taper geometry, 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.FeaturesGenuine Milwaukee OEM 1/8 in. collet for compatible Milwaukee rotary and cut-out toolsPrecision slotted spring steel sleeve compresses around the accessory shank for secure gripAccepts 1/8 in. round shank accessories including bits, burrs, and rotary tool accessoriesEnsures concentric accessory retention for vibration-free operation at high rotary speedsVerify catalog number and serial number on Milwaukee’s website before orderingSpecificationsType: ColletShank Size: 1/8 in.Material: Spring SteelApplication: Accessory Shank Retention in Rotary Tool SpindleIncludes(1) Milwaukee 48-66-0320 1/8 in. Collet