Subaru's EJ20J engine was a 2.0litre, horizontallyopposed (or 'boxer') fourcylinder petrol engine. This article considers the naturally aspirated, EJ20J Phase I engine as it was supplied in Australiandelivered vehicles, including the 199798 Subaru SF Forester.
full top surface pcd inserts and full face milling pcd inserts for machining aluminum,copper,tungsten carbide. mainly for face milling automobile engine block,cylinder head,cast aluminum alloy of non ferrous metal in fine finish machining.
PCBN inserts for turning cast iron and hardened steel pcbn is the second hardest material in the world, and cbn related high precision cutting tools are introduced to industry, achieved high productivity and cost reductions. pcbn is the short name of polycrystalline cubic boron nitride, and pcbn inserts are mainly for the hard metal turning to replace the conventional machining way of grinding.
tipped pcbn inserts in 80 degree diamond shape C for hard turning ferrous metals of cast iron and hardened steel, the cbn insert cutting edges are made with polycrystalline cubic boron nitride, indexable inserts with cbn tips are precision cutting tools, which are used in cnc fine finish machining and turning roller, bearing, pumps, automobile brake disk, aircraft jet engine.
Subaru's EJ253 engine was a 2.5litre horizontallyopposed (or 'boxer') fourcylinder petrol engine. For Australia, the EJ253 engine was first introduced in the Subaru SG Forester in 2005.