S型 (可安裝全自動脈衝形式)

適用範圍:

金屬、木材、玻璃、塑膠等研磨。便於平面、弧度、磨角、磨邊、倒角、磨光等研磨作業，能水平、垂直範圍內任何角度使用。

Applicable range for S (Sand-belt griding ) type: For grinding mental, lumber, glass, plastic and etc, especially in surface ,radian, chamffering, posting which are operatde very easily and it also to be opetated easily in any angle horizontally and verticcally.

PT型(可安裝全自動脈衝形式)

適用範圍:

金屬、木材、塑膠等拋光研磨作業本型可使用布輪砂輪或其他磨材，但注意不可混合使用，以免砂輪研磨火星燃集布輪纖維引起火災 !

Applicable range for PT type: For grinding and polishing mental, lumber, plastic, etc. The raw materials areeclothes whells, sand wheel or others. We can not use sand wheel and clothes whesel simultaneously, because the flame of sand wheel will fire the cclothts chip and cause blaze.