WWW国产精品内射老熟女,亚洲无码成人综合网,AV美女主播高潮,无码图片二区

 GS-450<\/span><\/strong> <\/p>

<\/span><\/strong> <\/p>

<\/span><\/strong> <\/p>

本機(jī)所有的鑄鐵均采用球狀石墨鑄鐵（FCD-45）以確保精度，及增加耐磨<\/span><\/strong> <\/p>

性。<\/span><\/strong>

<\/span><\/strong> <\/p>

所有的調(diào)整桿都經(jīng)過(guò)精心的排列，可以很容易的調(diào)整切削角、背隙角、齒深、<\/span><\/strong> <\/p>

<\/span><\/strong> <\/p>

及齒距。<\/span><\/strong>
 <\/span><\/strong> <\/p>

 所以可以快而**的研磨出鋒利的鋸片。<\/span><\/strong> <\/strong><\/span>

<\/span><\/strong> <\/p>

使用無(wú)段變速皮帶輪。所以可隨齒距的變化來(lái)調(diào)整所需的速度。<\/span><\/strong> <\/strong><\/span>

<\/span><\/strong> <\/p>

砂輪頭可上下擺動(dòng)，所以可以不必更換砂輪，就可很容易的研磨出倒角。<\/span><\/strong> <\/strong><\/span>

<\/span><\/strong> <\/p>

鋸片厚度的變化，可以很容易的調(diào)整，并有一只量表可直接看出所調(diào)的厚度。<\/span><\/strong> <\/strong><\/span>

<\/span><\/strong> <\/p>

由一個(gè)齒高低差控制鈕調(diào)整，可以同時(shí)研磨出有高低差的齒型。<\/span><\/strong> <\/strong><\/span>

<\/span><\/strong> <\/p>

傳動(dòng)部分是由砂輪馬達(dá)及結(jié)構(gòu)帶動(dòng)馬達(dá)傳動(dòng)，以達(dá)到確實(shí)、安全的傳動(dòng)。<\/span><\/strong>

<\/span><\/strong> <\/p>

進(jìn)給爪的末端有超硬碳化鎢，可使進(jìn)給爪的磨損減至**，以達(dá)到**的進(jìn)給<\/span><\/strong> <\/p>

 <\/span><\/strong> <\/p><\/div>