SHDIATOOL Electroplated Diamond Cutting Grinding Disc for Marble Granite 2pk 4.5 inch/115MM M14 thread Single Coated side

2pcs 4.5"/115mm electroplated diamond cutting and grinding discs with single grinding side Diameter 115MM/4.5", M14 Flange For cutting or grinding granite & marble stone tile Professional Quality, fast cutting speed suitable for multi application One side coated, lower cost