
- H up to Ø 34 mm
- HX up to Ø 42 mm
- HS with an extra-short clamping flange, (requires the option of adjusting the centre height on the machine)
- Bars available ( square) 10, 12, 13, 16, 20 and 25 mm
- Cut widths: 1.6 mm, 2.20 mm and 3.10 mm
The increasing complexity of bar turning workpieces requires an ever greater number of operations and, therefore, a greater number of tools on automatic lathes. Bar turners end up finding themselves limited by the capacity of their machines in terms of tool positions, and new solutions need to be found. Bimu looked into the issue and has developed several innovative concepts. Dual tool holders for machines using standard tool holders with a 10 or 12 mm cross section To compensate for the (…)
Just in time for the EMO show, Schunk, the competence leader for clamping technology and gripping systems, is issuing a new catalog on toolholding systems. Highlights include the powerful TENDO-E hydraulic expansion toolholder and the TRIBOS-Mini, the first precision toolholder for direct clamping of very small shank diameters used for micro cutting. The catalog holds the complete tooling program of this innovative family-owned company. The focus is on the TENDO hydraulic expansion (…)
Gloor, the leading manufacturer of carbide form tools with logarithmic relief grinding, has developed over 20 years ago the mini internal whirl thread end mills to machine internal threads. These tools are used for internal milling of very small threads for the medical, dental and watchmaking industry. They are equipped with logarithmic relief grinding, which gives them a very high durability and allows them to produce very accurate and high-performance threads in titanium, stainless steel (…)
Drilling in a range from 0.1 to 1.2 mm with depths up to 30 x d and this with a high process reliability – that’s unmatched! Up to now, only spark erosion and to a certain extent also deep hole drilling processes manage such operations, but at a much lower speed. Mikron Tool SA Agno, a Switzerland based company, is the expert for micro drilling. CrazyDrill Flex, the revolutionary new development will be presented for the first time at the worlds leading exhibition for metal cutting, the EMO (…)
Dixi Polytool SA offers various options for internal micro threads. Dixi has in stock complete ranges of whirling tools, micro taps, micro thread formers as well as thread mills. With the launch of the new series of Dixi 1740 drilling thread whirlers, Dixi steps ahead with a new option for its customers’ needs. Daily, Dixi’s customers face smaller and smaller series coupled with shorter delivery terms. Therefore the company’s R&D department has focused on defining a tool able to assure (…)
The watchmaking gears and wheels are strategic parts in the good functioning of a watch. The machining of these parts, carried out on an automatic lathe or on a dedicated cutting machine, often uses gear hobbing technology and requires special precision hobs. In these small sizes, each module and number of teeth involves the use of a dedicated hob. Meeting with MM. Arnaud Maître and Pierre Falbriard respectively Director and technical manager at Louis Bélet in Vendlincourt (Switzerland). (…)
Without excellent tool preparation, it is impossible to achieve great turning results. When using tools which can be resharpened, this operation is therefore of prime importance. The Agathon 175 DIA has been designed to ensure easy use and perfect quality sharpening. Mr. Bandi, CEO of Bandi SA, high precision turning company with more than 150 NC automatic lathes, is convinced that his company’s success can be partly attributed to their choice of production equipment. It’s not wise to try (…)
For over 25 years, Robert Renaud SA (Bevaix - Switzerland) develops and produces high quality spindles. Their precision, performance and quality reputation goes far beyond the borders of the country. The company offers a wide product range of standard spindles and also develops tailor-made solutions. The new spindle and its carbon body (optional) impresses by its finishing degree and the quality and power impression it creates. For instance the new HFCC 210580, HSK 63 A. Power 42 kW, (…)
This phrase is often heard on the market as soon as it comes to buying special millers and summarizes well the position of the Swiss company. Renowned for its ability to develop special tools "no one else can do", Gloor has based its organization on the willingness to find solutions for its customers. Gloor is for instance a pioneer in thread whirling with more than 20 years of experience in the field. Listening to the market If Gloor is specialized in the realization of custom shaped (…)
In the bar turning industry, countersinking and turning operations with a single tool are routine. Unfortunately, depending on the material, traditional X-geometry inserts (Parisian cut) are not always ideal for dealing with long and bulky swarf fragments. Applitec now presents a new family of inserts combining the machinability benefits of X inserts with the ‘chip rolling’ capability of ISO inserts: The Top-Line range of ZX geometry inserts. Applitec is a company that listens to its (…)
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