Makita 763664-8 6 Collet Nut This is an O.E.M. authorized part Fits various Makita models OEM Part Number 763664-8 This is a Makita replacement part Part Number 763664-8 This is an O.E.M. part This is an O.E.M. authorized part OEM Part Number 763664-8 This is a Makita replacement part Part Number 763664-8