Examples are the deburring of rough drilling edges, uneven surfaces and edges as well as rest material from sheets metal frames, plastic boards, pipelines, etc. Brushes for deburring are mostly used in the Automotive industry, the Machine industry and the Work tool industry.
Are you looking for the right brush for your application?
Obtuz disc brushes can be supplied with various fill configurations. For example with compressed face, with narrow or large fill collars, with fill array in particular forms, either with normal vertical bristle bundles or with inclined bundles to all directions.
We carry a range of standard moulded plastic cores with special bores resp. threads, which can be produced in large numbers.
Obtuz has a large range of moulded brush discs. These are used for various applications, namely, de-burring. For this, brush discs with nylon abrasive filling or wire are mainly used. The abrasive filling removes burrs that occur during production processes.
Back in 1931 the history of an inimitable brush began: Obtuz was already the patentee for this spiral brush with a double-sheet backing tape.
The DBS-Spiral roller brushes types 220 & 221 are extremely flexible in their dimension and depending on the required performance these endless spiral brush coils are mounted on core systems made of mild steel, stainless steel or non-ferrous metal.
Our roller brush coil designed as welded package system will also pack the tiger in your tank! Why is it reasonable and advantageous to purchase a welded package system type 231?
A further variation of the “Throw-Away” system is type 230. It consists of continuously wound DBS-spiral brushes fitted to a thin walled steel, stainless steel or non-ferrous metal tubular shaft.
The long period of development of this brush type has left its mark and appears in every detail of the brush. The STS-spiral coil is the only brush type that can be produced with very small diameters.
A very interesting aspect of our STS-spiral coils is the type with inverted fill material that is used, for instance, for polishing, descaling or removal of corrosion off rods or wires in a continuous operation.With an outside diameter of only 20 mm it is possible to reach an inner diameter of zero.
Type 964 is made of single section brushes mounted together on a core up to the required face width. This roller brush type can be mounted on cores made from stainless steel, plastic coated steel or mild steel.
Interior brushes are suitable for drilling machines, flexible cables and machining centers and are reliable tools for the deburring of O-ring grooves and bores. Furthermore they are used for cleaning, smoothing and derusting purposes.
For hand use with extension rods or power driven flexible shaft and bench machines. Tube cleaning brushes are suitable for drilling machines, flexible cables and machining centers. They are reliable tools used for tube cleaning and the removal of rust and scales.
Honing brushes are elastic, flexible brushing tools. At the bristle tips they hold globules made from bonded abrasives. This special construction enables the tools to deburr cross-holes and also to improve adherence of lubricants.
Cup brushes with or without shaft are allround brushes used in angle grinders and machining centers for removal of varnish layers, scales and corrosion; also ideal for the treatment of welds and paling-board cleaning.
End brushes are normally used in electrical- and pneumatic tools, i. e. in the car body and motor construction and all fields of car repair and maintenance.
Bevel brushes are a great mixture of cup- and circular brushes which were developed by us especially to work edges and corners in hardly accessible operation areas.
The RECORD with crimped wire fill is suitable for deburring, cleaning, smoothing, polishing, dulling, paint stripping and roughing. The twist-knotted ULTRA for treatment of welding seams, descaling and removal of varnish.
The whole energy of the treatment on a few milimeters. Single-section brushes from Obtuz are ideal for that. Being narrow, aggressive, robust and most versatile, small work pieces can exactly be treated and profiled surfaces be cleaned, derusted and matted.
When it comes to the highest possible density fill Obtuz SH-circular brushes are unbeatable. They are most versatile due to a multitude of fill material qualities and different bore diameters make them applicable in different working widths. They are especially suitable for roughening and deburring as well as to remove rust and paint.
Pipeline brushes are “most wanted” for welding preparations on oil-, gas- and water pipelines in construction. We especially produce single section pipeline brushes for operations at the fillet welds and roots of seams. If the wires are embedded in an elastic synthetic material they are extremely aggressive and durable.
