PORTER-CABLE 42999 1/4-Inch Self Releasing Collet
This is an O.E.M. authorized part. Fits various PORTER CABLE models. OEM Part Number 42999. The product is manufactured in United States.
Designed to prevent frozen or stuck bits from slowing down your woodworking projects, the Porter-Cable 42999 allows the collet and collet nut to be removed as one unified unit, helping to prevent lost bits. This handy tool offers two helpful functions: it can be used to replace lost collets or to convert 1/2-inch bits to 1/4-inch bits, so you can use them with your 3 1/4-HP Porter-Cable router. The 42999 is compatible with the following Porter Cable Routers: 690, 691, 692, 7518, 7519, 7529, 7537, 7538, and 7539.