On the new GARANT VG Basic pre-setting device, both the X and Z axes can be moved by up to 400 millimeters using a pneumatic quick adjustment device. This requires a compressed air supply of at least 73 psi. When an additional fine adjustment is made, the two axes can be positioned accurately enough that the exact tool dimensions can be determined…
Internal tests show the new GARANT Master Steel DEEP achieved impressive results in comparison to its predecessor and products from competitors: up to 30 percent higher metal removal rate, up to 70 percent higher process reliability and three times longer tool life.
The GARANT Master Tap INOX is suitable for producing through and blind hole threads with a tolerance of 6GX. As with all tools from the GARANT Master Tap product range, it provides top process reliability, performance capability, and a long working life because a special cutting edge geometry provides evenly turned chips that are ejected in a…
Last year the Hoffmann Group presented the Garant Xtric centering vice with clamping jaw quick-change system in line with the “Click&Clamp” principle. From April 2020, the small powerhouse, which acts directly on the component with up to 25 kN clamping force and hardly creates any jaw and component lift-off, will also be available with a…
Hoffmann Group USA has expanded its tool family for Parabolic Performance Cutting (PPC) to include a new PPC indexable insert and Garant PPC solid-carbide barrel milling cutters for high-alloy and hardened steels. The PPC process represents a further development of ball-nosed slot drill cutting and is also known as barrel milling.
Hoffmann Group USA announces the new centering vise called the GARANT Xtric. The vice is equipped with a new chuck jaw quick-change system, which enables easy, tool-free changeover. A click mechanism gives the vise an interchange accuracy in the micrometer range. Top jaws, which can be rotated by 180 degrees, allow for a large clamping range and…
Hoffmann Group USA announced that its Web-based eForm configurator has been optimized for free-form surfaces. Using eForm, Hoffmann Group USA customers can design their own customized rigid foam inlays, whereby individually placed tools are not only positioned next to each other, but also above one another. This enables a larger number of tools to…
Hoffmann Group USA announced that it has expanded its GARANT MasterSteel and HOLEX ProSteel solid-carbide drill ranges to include imperial sizes, thereby further extending its lead over the competition when it comes to machining technology.
Hoffmann Group USA announced the availability of its new GARANT GridLine Workshop cabinets. GARANT’s GridLine series focuses on three key areas of usability; ergonomics, efficiency and design. The cabinets were developed using a planned, common grid technique, which creates a multitude of possibilities for combining and extending the system.…
The Hoffmann Group has introduced a new module for its GARANT Xpent 5-axis vice to the market. This new center jaw, which can be optionally fitted to the base rail, has now made it possible to clamp two workpieces with just one vice, and to process these in a single operation.
The new GARANT MasterSteel SlotMachine from the Hoffmann Group is a solid-carbide roughing endmill, which achieves high feed rates when slot milling from solid steel. The innovative knuckle form profile produces extremely compact swarf. Therefore, the Hoffmann Group was able to construct the milling cutter with five cutting edges. As a result, at…
The GARANT MasterSteel Speed solid-carbide drill has been designed for extreme cutting speeds and extremely high process temperatures. Thanks to a newly developed solid-carbide substrate made from ultra-micrograin together with a newly developed coating, the tool offers impressive durability even under extreme conditions.
The new GARANT disc brushes from the Hoffmann Group are designed to boost efficiency and enhance precision during the finishing process. These high-tech brushes are suitable for direct application in a CNC machine or a robot cell, providing an automated way of finishing workpieces immediately after the machining process – with reproducible,…
The Hoffman Group has been garnering attention with the "GARANT Master" tool family since the summer of 2015. A universal high-performance tap has been added to the product family for high-performance cutting.
The idea of designing drills for higher feed rates by adding a third cutting edge is nothing new. However, due to the challenging chip evacuation, these tools have so far only been suitable for a few applications, such as machining cast iron. With a new design, the Hoffmann Group has now succeeded in harnessing the advantages of the three-flute…
Hoffmann Group knows that with the growing complexity of production and the increased diversity of components, new challenges in the production process arise for customers. Available from Hoffmann Group USA is the GARANT ZeroClamp system, a highly accurate clamping system for the metalworking industry.
The Hoffmann Group offers a universal milling cutter for cutting steel from the MasterSteel product range. The GARANT MasterSteel PickPocket is for all milling disciplines.
The Hoffman Group offers a turning grade for machining steel. The GARANT HB 7010-1 turning grade was developed to achieve wear resistance at the highest cutting speeds, according to the company.
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Knoxville, Tenn. — Hoffmann Group USA today announced that its global headquarters is celebrating the centennial of the company’s founding, and is doing so in great form.