Replacement 1/2" Collet and Locknut for Hitachi Router

1/2" Router Collet Replaces Hitachi 323-421. Can be used in two ways: as a straight forward replacement collet, or to enable a router to handle shank bits measuring 1/2 In. Its clever design also allows the router bit, collet, and collet nut to be removed as a single, unified unit, which helps prevent any time-wasting, immovable bits that won't budge.

For Hitachi:
KM12VC 2-1/4HP Variable Speed Fixed/Plunge Base Router
M12SA2 3-1/4 Peak HP Single Speed Plunge Router
M12V2 Router
M12VC 2-1/4HP Variable Speed Fixed Base Router
M12SC 2-1/4HP Single Speed Fixed Base Router
KM12SC 2-1/4HP Single Speed Fixed/Plunge Base Router
M12VE Router