DeWalt 389243-00 1/8" Collet for Cut-Out Tools DC550, DC551, DCS551

The DeWalt 389243-00 1/8" Collet is an OEM replacement component designed to securely hold and stabilize 1/8-inch shank accessories inside compatible DeWalt cut-out tools and rotary routers. Precision-engineered from high-strength metal, this collet prevents bit slippage and reduces vibration during heavy-duty cutting, trimming, or milling tasks. It installs directly into the tool's spindle shaft and works in conjunction with a standard DeWalt collet nut to deliver reliable performance and precision. DeWalt 389243-00 1/8" Collet is specifically designed to fit the wide range of DeWalt cordless and corded cut-out tools and drywall routers, including: Cordless Cut-Out Tools: DC550, DC550B, DC550K, DC550KA, DC550P, DC551, DC551KA, DCS551, DCS551B, DCS551D2, DCE555B, DCE555D2.