搪磨石油是現代化機械製造行業中，裝在特殊整修；搪磨機上加工各種高精度工件的一種先進工具，它具有切削率高， 工具壽命長，加工精度高、整修工件幾何形狀好，表面粗糙度好等特點。適合於現代化加工行業高效力搪磨切削加工。

1. 鑽石搪磨石：鑄鐵、砂鋁合金、巴氏合金、青銅、黃銅合金及銅、玻璃、陶瓷等。
2. 氮化硼搪磨石：工具鋼、模具鋼、淬火鋼、高溫合金鋼、高鉻鑄鐵等各種鋼及超硬耐熱合金鋼。
3. 搪磨工件的類型及孔徑：可搪通孔、盲孔、鍵槽孔、最小搪孔直徑為1.5mm。

Our products are suitable for high efficient heavy honing, and cutting for mechanical industry. They are widely used and enjoyed a high reputation in replacing imported honing stones.

1. Diamond honing stone for: cast iron, brass, bronze, and alloy, glass, ceramis.
2. CBN honing stone for: tool steel, die steel, quenched steel, HT alloy steel, high-chromium cast iron, etc.
3. Type and bore diameter of work piece: open, blind, tanden and keyway bores, diamter smallest to 1.5mm.