ATA International Product Catalogue

56000 56001 1234 8° 12° γ α ▲ ▲ ▲ ▲ 6° 12° γ α ▲ ▲ ▲ ▲ B A CONTACT INFORMATION For more information please call +353 49 435 2138 or send an email to ask@atagroup.ie SOLID CARBIDE METAL CIRCULAR SAW BLADES ACCORDING DIN Alu Steel Stainless Plastics GRP/CRP Grey cast iron APPLICATION Copper, copper alloys Zinc alloy Titanium Inconel Similar DIN 1837 blades comes with fine teeth. Main field of application: – This shape is mostly used for fine slotting and cutting works (micro-mechanics and jewellery). – Excellent also for screw slotting. –  For cutting and slotting thin walled profiles and short chipping work pieces made of stainless steel, steel, cast iron, non ferrous metals, plastics. Maximum recommended cutting depth approx. 3 mm – So basically for low machining depths or short slots. – Feed per tooth: 0.005-0.05 according to material, thickness and global rigidity (more precise data see next page). Similar DIN 1838 blades comes with rough teeth. Main field of application: – The most widely used universal toothing for slotting and cutting thick walled profiles and solid material from 3 mm . – In general for cutting long chipping work pieces made of stainless steel, steel, cast iron, non ferrous metals. – So basically for deep machining depths or long slots – Feed per tooth: 0.01-0.1 according to material, thickness and global rigidity (more precise data see next page). Full carbide circular saw blades should only be used on stable and low-vibration machines (preferably milling machines). The circular saw blades must be firmly clamped between precisely evenly running clamping flanges that are as large as possible (receptacle holders, see page 1252) . Lateral pressure and use on machines with manual infeed must be avoided. For steel machining, particularly fast cooling is recommended. Insufficient cooling will lead to premature tool wear, crack formation and tool break. When chipping NF metals, spray mist lubrication can be used. Cast iron and plastics must be machined dry. If this is observed, the cutting speed as compared to the HSS-DIN circular saw blades can be increased up to four-fold. > 1000 N 11 Index 10 9 OIL 8 7 6 5 4 3 2 1