HSS Circular Saw Blade ( steel cutting blade)DMO

Steel cutting blade Dmo5 Saw blade for steel cutting We manufacture the best quality of HSS circular saw blade in China and we have strong confidence with our products.If you have tried using our circular saw blades,we believe that you must be satisfied with not only good quality but also kind service. In order to serve you better and supply you better products,we sincerely hope that you could afford such information as below: 1)Detailed size or Dimension:Outer Diameter,Hole Diameter,Teeth Number or Without Teeth; 2) Surface treatment:Normal Treatment,Polished,TiCN coating,CrN coating,Super A coating and so on; 3) Materail: HSS M2,or any other else; 4) Your Quantity; 5) Concrete using for what kind of area: Eg. cutting steel pipe; 6) any other information you want to know. Type: Super A coated(TiALN coated) Tooth form: A/AW/B/BW/HZ Diameter: 200mm; 225mm,275mm,300mm,315mm,325mm,350mm,370mm,380mm,400mm,425mm Thickness: 1.2mm;1.6mm,2.0mm,2.5mm,3.0mm Bore diameter: 25.4mm;32mm;38mm;40mm;50mm or customer bore size. Pin hole size: Bore 32mm: 2*Ø8.5mm*45mm+2*Ø12mm*64mm with 2*Ø9.0mm*50mmon request. Bore40mm: 2*Ø8.0mm*55mm+4*Ø12mm*64mm Bore50mm: 4*Ø15mm*80mm+4*Ø14mm*85mm Special bores and pin holes on request. Technical data ot Tin coating: Colour:Blac-violet Process:PVD Hardness:3500HV Friction: 0.4 Thickness:1-4um. Max cutting temperature:900 degree. Operation: Ver hard steels Non ferrous steels Titanium-alloys Aluminium-silicum cast alloys Copper and brass Technical recommendation: Lowfriction coefficient and high surface hardness Good saw blade lifetime at high cutting temperature Special for dry cutting or with insufficientcooling conditions Production is based on DIN standards 1836, 1837, 1838 and 1840, extended by the refined Light King Saws manufacturing standards. The delivery program consists of a range of standard sawblades which can be delivered from stock and a range of special sawblades to be produced to customer specifications.The HSS Steam-treated sawblades are supplied as standard in high speed steel grade M2 = DIN 1.3343 .This is currently the most common surface treatment for circular saw blades.It is not a PVD treatment ,but controlled oxidation that produces a layer of iron oxide (Fe3O4) on the surface,which increases the self-lubricating capability of the blade.It is used for general cutting work,except for aluminium,copper,brass and their alloys due to the chemical incompatibility which sometimes occurs.All the products haven been enjoyingan excellent reputation in the world market for it?'s competitive price and excellent quality.We sincerely hope to make nice cooperation with your esteemed company and promise to offer you the quality products,suitable prices and excellent services. (steel cutter)