mini round cutter 32~80mm(OD),0.2~1.0mm(ID) for cutting mini pipe/tube etc. Products we offer:HSS Circular ... Saw Blade,Slitting Cutter, Small Saw Blade,Cold ... Thin Saw,Alloy Saw Blade,Side And Face Milling Cutter,Saw Balde For Cutting Pipe/stainless ,Metal Slotting ... Zheng Chao Quick Zheng Chao Perfect Zheng Chao mini round cutter