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To obtain a new band saw blade, a toothed steel roll is cut to the desired length, its edges are aligned so that the tooth pitch is the same in the welding area and then welding is performed.
To obtain a new band saw blade, a toothed steel roll is cut to the desired length, its edges are aligned so that the tooth pitch is the same in the welding area and then welding is performed. Welding can be done in two ways: with or without added material. To avoid modifying the blade structure by using alloy, our company acquired in 2015 the latest technology of flash butt welding. The welded area is then subjected to a de-tensioning process which eliminates the tensions arisen during welding and once it has cooled off it is straightened. To repair cracks we are only using MIG/MAG welding technology with added material, in a protected environment.
Other services:
Blade setting
This is the operation whereby the tips of the teeth are bent respecting an algorithm, in order to obtain cutting surfaces if stellite tipping is not desired or not possible.
Technical support, transportation
To be in direct contact with the end users, our sales representatives are constantly travelling to their premises, following directly the debiting activity and in-house tools maintenance.
Flattening
Requests that deform the body appear during processing, resulting mainly in nonlinear cutting.
Stellite tipping
Stellite tipping is performed by applying a stellite tip on the teeth, an alloy with special properties, the main one being high wear resistance
Tensioning
Tensioning is the operation whereby the band saw blade is elongated in the central area so that when it copies the profile of the flywheel when it covers it.
Circular blades, mills, knives, router cutter
Our www.frezalemn.ro wood processing tools repairing and maintenance workshops we offer our customers the following services
Sharpening
Sharpening seeks to restore the blunt ends of the teeth and remove micro-cracks at the base of the teeth.
Guide for band saw blades exploitation
Band Saw blades are shaped strips with toothed edges. Band Saw blade dimensions and production characteristics depend on sawmill.