While cleaning out my garage I ran across a WaxMaster 900 Orbital Waxer & Polisher. I must have puchased it decades ago and forgot about it . It states that it oscillates at a balanced 2400 oscillations per minute, uses a 9" pad, etc,. Chamberlain WaxMaster RA7000. By blesmess94 in forum Car Detailing Product Discussion Replies: 3 Last Post Chamberlain Waxmaster 900 Buffer - $20 (Jacksonville) Chamberlain Waxmaster 900 Buffer works excellent. Needs a new bonnet.#904&4oo)(eight057. Waxmaster 900 Random Orbital Waxer/Polisher - $35 (Cohutta) Waxmaster 900 Random Orbital Waxer/PolisherExcellent conditioner. Used very little. Waxmaster 900 buffer (Winston Salem) Waxmaster 900 Chamberlain Waxmaster 900C is available on HiBid. View this auction and search for other auctions now on the leading online auction platform. Lot # : 437 - Chamberlain waxmaster 900, with bonnets. Click Main Image For Fullscreen Mode Winning CHAMBERLAIN WAXMASTER 900 - $5 (Pewaukee) View larger image. Ad id: 210174588020513. Views: 55. Price: $5.00. I have a Chamberlain WAXMASTER 900 polisher for sale. Excellent condition. Asking $5.00. Chamberlain Waxmaster 900 - Random Orbital Waxer is available on HiBid. View this auction and search for other auctions now on the leading online auction platform.