... ×100mm4225×100mm217×100mm4325×150mm227.5×100mm4425×200mmWe can Supply various HSS tools,such as Flat bits,square bit,Din standard slitting ... saw,HSS circular saw blades, slotting cutters, chiiper knife, paper cutting knife ... in manufacturing and exporting of Machinery tools and cutting tools. HSS round bits,HSS tools,bits HSS round bits