ITR is a supplier of a large range of cutting edges, base plates, blades and end bits. Suitable for excavators, bulldozers, tractors, wheel loaders and scrapers, ITR cutting edges and end bits are a direct replacement for all makes and models of earthmoving equipment. These include Caterpillar, Komatsu, Case, John Deere, Liebherr, Volvo and JCB, as well as many others. Our blades are offered in thicknesses of 16mm, 25mm, 35mm, 45mm and 60mm. All ITR blades are manufactured from hardened steel with hardness ratings between 450 to 550 Brinell. This range of choice allows you to source what you need for the application you are working in, all from one place.