1. Mehaničko brušenje: Titan zavojnice i titan cijevi have the karakteristike of high kemijska reaktivnost, nisko termalno vodljivost, visoka viskoznost, nisko mehaničko brušenje om, i lako reakcija of brušenje alati. Obični abrazivi are ne prikladni za brušenje i poliranje titan. Very hard abrasive with good thermal vodljivost, such as diamond, cubic bor nitride, etc., can be used. The poliranje linear speed is općenito 900-1800m/min, otherwise the titanium surface is prone to brušenje izgaranje i mikro-pukotine.

2. Kemijsko poliranje: Kemijsko poliranje susreti svrha izravnavanje i poliranje kroz the redox reakcija od metal in kemijski mediji. The advantage is that chemical poliranje has nothing to do with metal tvrdoća, poliranje područje i struktural oblik. All parts in contact with the poliranje fluid are polirano without the need for specific and complicated equipment. The operation is simple, and the more appropriateable it is for poliranje titan zavojnice i titan cijev baze. Međutim, the proces parametri of chemical poliranje are teško to control. It is required to have a good poliranje effect on the proteza without afekt the accuracy the proteza.