Reamers - Import export

Hard reamers 58 to 65 HRC, 1/100 rising, right-hand cutting, straight groove.

Right hand cutting solid reamers with extra long shanks. The front end of these reamers is ground to act as pilot. The cutting edges are precision ground with a gradually increasing relief angle to eliminate chattering and to permit easy and smooth chip formation. The reamers are provided with a hard chromium coating. The very hard chromium coating reduces friction, giving improved chip flow and reducing the tendency for built-up edges.

Right-hand cutting reamers with adjustable blades and with extra long cylindrical shank with square. Cutting edges with the unique Hunger special grinding (progressively increasing clearance angle) ensure a soft and smooth cut. A guide bush, which can be supplied in addition to each reamer size and which is pressed against the valve seat during reaming, facilitates handling and enables optimum accuracy. (see leaflet) The blades of the reamer are made of special steel, which is characterized by particularly good edge retention. In the "hard chrome" version, the blades are also hard chrome-plated. The hard chrome layer is characterized by high hardness and low coefficient of friction. Reamers of the "hard chrome" version are therefore particularly suitable for reaming materials with a high wear effect and materials that tend to stick and form built-up edges.

Right-hand cutting shell reamer with expanding blades. Due to the unique Hunger relief grinding operation the blades have a progressively increasing clearance angle giving a soft cutting action. The reamer fits on a tool bar and may be positioned along the tool bar at any desired position. The reamer is automatically locked in place on the tool bar by an expanding spring coupling as soon as the reamer blades are brought into engagement with the bore. Expanding tool bar guides and supporting fixtures for the tool bar are available to ensure excact alignment of the tool bar when reaming a series of aligned holes. The adjusting nut is marked with annular scale. One graduation of the scale corresponds to a change of the reamer diameter by 0,02 mm. The reamers are available with standard blades made of high quality special steel to ensure superior cutting performance. The reamers are also available with hard chromium coated blades.

Application The universal reamer for all types of holes, particularly for in-line reaming of two or more holes and for reaming very long holes. Description Right-hand cutting reamer with expanding blades. Interchangeable pilots with guide sleeves at the front as well as at the back of the reamer. The guide sleeves provide for exact alignment between the hole being reamed and the other mating holes. A special bayonet coupling with mating cones between each pilot and the reamer body ensures correct alignment. Due to the unique Hunger relief grinding operation the blades have a progressively increasing clearance angle giving a soft cutting action. The adjusting nut is marked with a annular scale. One graduation of the scale corresponds to a change of the reaming diameter by 0,02 mm. The reamers are available with standard blades made of high quality special steel to ensure superior cutting performance. The reamers are also available with hard chromium coated blades.

Application The versatile reamer for reaming longer holes and adjacent mating holes. Description Right-hand cutting reamer with expanding blades. Integral pilot with guide sleeves at the front end of the reamer. The guide sleeve provide for exact alignment between the hole being reamed and the other mating hole. Due to the unique Hunger relief grinding operation the blades have a progressively increasing clearance angle giving a soft cutting action. The adjusting nut is marked with a annular scale. One graduation of the scale corresponds to a change of the reaming diameter by 0,01 mm. The reamers are available with standard blades made of high quality special steel to ensure superior cutting performance. The reamers are also available with hard chromium coated blades. The hard chromium coating has superior hardness in combination with a low friction coefficient.

Application The reamer for reaming longer holes and adjacent holes to be reamed in line with each other. Description Right-hand cutting reamer with extra-long expanding blades. The blades are approximately 2/3 longer than the blades of reamer type D. Due to the unique Hunger relief grinding operation the blades have a progressively increasing clearance angle giving a soft cutting action. The reamers are available with standard blades made of high quality special steel to ensure superior cutting performance. The reamers are also available with hard chromium coated blades. The hard chromium coating has superior hardness in combination with a low friction coefficient. Thus reamers of the "hard chromium" series are particularly suitable for reaming abrasive materials and materials with a tendency to adhere to and to build-up the cutting edge.

Right-hand cutting reamer with expanding blades. Due to the unique Hunger relief grinding operation the blades have a progressively increasing clearance angle giving a soft cutting action. Starting with size D 12 the adjusting nut is marked with an annular scale. One graduation of the scale corresponds to a change of the reamer diameter by 0,01 mm. The reamers are available with standard blades made of high quality special steel to ensure superior cutting performance. The reamers are also available with hard chromium coated blades. The hard chromium coating has superior hardness in combination with a low friction coefficient. Thus reamers of the "hard chromium" series are particularly suitable for reaming abrasive materials and materials with a tendency to adhere to and to build-up the cutting edge.

Based on the same design as the innovative Z-Reamer, the Drillstar S-Reamer is a hydro-mechanically activated underreamer with significant advantages over other modern underreamers. Like the Z-reamer, the S-Reamer provides 'one bit size up' reaming (or about 50% of pilot size) in even the smaller hole sizes (6 in. and below). The S-Reamer features reaming blades with a dense front and back-reaming cutting structure, as well as a long gauge length. This provides optimal lateral stability to minimize vibrations, improving cutter life and ROP. The S-reamer is a sturdy tool, tested to perform In harsh drilling environments while remaining simple enough to be maintained in the field with few spare parts and hand tools, reducing turnaround time between runs and improving reliability.

The Drillstar X-Reamer is a unique underreamer, capable of extended reach underreaming through reduced clearances. Introduced in 2005, it proved itself as a reliable and efficient solution for enlarging the borehole beyond bit diameter. Combining a flip-arms expansion mechanism with unique stabilization features, the X-reamer is capable of enlarging over 100% of the pilot hole size, making it the tool of choice for gravel pack installation, window reaming, plugging or gas storage applications. Each body can be fitted with any size of arms within its opening range. Extra arms can be manufactured and delivered worldwide on short notice. Custom bodies can also be manufactured to accommodate different hole IDs. The X-reamer cutting arms shape is designed to maximize stabilization and reduce the effect of lateral impacts on PDC cutters by presenting a large, passive gauge structure. They feature two rows of premium PDC cutters, for improved ROP and downhole time. Hardfaced stabilizing

Reamers are designed to optimise work processes – boring and reaming in one operation. Achieving a precision hole is all about the selection of the reamer and the reamer diameter. Machine conditions and adapters are a decisive factor when reaming.

DataMan 280 series fixed-mount barcode readers offer fast decoding, easy setup, and valuable Industry 4.0 features, like web browser connectivity and performance monitoring, in a small form factor. DataMan 280 was engineered to better track and trace items throughout manufacturing and logistics supply chains solving a broad range of tough 1D, 2D, and direct part mark (DPM) code applications. DataMan 280 series was designed to be flexible. The modular hardware and software can be configured to solve any barcode reading challenge. Easily decode difficult DPM codes on challenging automotive and medical device surfaces. Read multiple label-based barcodes simultaneously on boxes and pallets, even behind specular wraps. And accurately read user presented codes with a large depth of focus for speedy handling.