... feature,hardness,abrasivess to bring maximum output.3.Good sharpness and clean and streight edge,long cutting life.4. Strictly raw material ... inform us your main stone feature,for example,hardness,Abrasive,and cutting parameter,for example,Motor powder,cutting depth,, travelling speed ... Segment,For Marble Segment,hight is suggested 12mm Maximum, 15mm and 20mm not suggested.φ30012"2.2/2.440x3.0x8(10 ...