Product Name: 1pc Hot pressed Diamond cutting grindng disc saw blade Dual blade Specification: Diameter 125mm/5"; Segment Thickness 2.8mm; Diamond height 5.5mm; Arbor M14 thread Quantity: 2pcs only Feature: Wet or dry working For cut grind Sharpen Granite, marble, natural and artificial stone, concrete, brick, block Excellent cutting performance in hard materials with a long service life Special design of the holes on the core help cooling when processing Ideal for stonemasons and sculptors Hot pressed blade provide long life =============The End==============