Top 10 Metal Cutting Tools of Guhring

Guhring has been a specialist in drilling tools for more than a century. In 1898, Guhring produced the first HSS drill and from there, we have continued to grow our product range. Our variety of drilling tools stretches from micro-precision drills Ø 0.05 mm to special solutions with Ø 180 mm and from HSS to solid carbide or PCD. With over 50,000 types, our drilling offer is unparalleled in the market.

For a diameter-length-ratio of 15xD and higher, one generally refers to gun drilling. Gun drills are for example applied for the machining of camshafts, crankshafts, drive shafts, injectors, drill pipes for oil production, in the medical and the food industry. Dependent on the requirements of the hole, the machine conditions, the batch size and the drilling depth Guhring determines the most economically efficient tool option.

Guhring takes pride in the production of high quality end mills. Our milling program ranges from the basic square end mill to the ball and torus forms. Since we produce our own carbide, we can assure the best quality of substrate is used in making these end mills.

The RF 100 variable helix end mills are a testament to our dedication of providing the best tool in terms of tool life and performance. Guhring was one of the first manufacturers to offer a variable helix end mill design and now has one of the largest standard ranges of milling cutters in the industry.

Guhring offers a full range of threading tools for the creation of internal thread forms. From cut taps and forming taps to carbide thread milling cutters, we cover different threading standards that also come in DIN, JIS, ISO, and ANSI standards.

Guhring has a comprehensive range for reamers. From standard hand reamers to machine reamers, we can offer various types and geometries that fit any requirement. Our premium HSCO reamers, for example, range from sizes 0.95mm to 12.05mm with an increment of 10µm.

Guhring provides a comprehensive standard range of de-burring tools for mechanical finishing hole entry, hole exit and cross hole exit – including the world’s first solid carbide tools for mechanical de-burring of hole entry and exit. Instead of time consuming and costly manual work the machining time is reduced with mechanical de-burring in a fully automated operating process.

Tools with PCD and CBN cutting edges are the ideal solution for difficult-to-machine, and highly abrasive materials. These tools achieve highest quality and economic efficiency. The result: long tool life, highest surface quality, and optimal process reliability and repeatability.

With its new grooving systems Guhring is extending its product portfolio with stationary tools for turning operations. In addition to the worldwide most comprehensive programme of rotary cutting tools we have supplemented the subject area with turning and grooving tools. Systems 104 and 106 for boring out, grooving, axial grooving, threading and broaching as well as system 305, a triple exchangeable indexable insert for external and internal machining.

Guhring can design and manufacture tools based on customer specifications. The application of special tools ranges from carbide step drills and profile cutters used in optimizing processes, to PCD and CBN tools used for mass production in the automotive, aerospace, and electronics industry.

Guhring offers a complete line of tool holders and clamping systems. Whether tooling a multi-spindle special transfer line, multi-spindle drill head, CNC machining or turning center, Guhring has the right tool holder for the application.