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Gühring is expanding the diameter range of its high-performance reamer, the HR 500, by dimensional increments of +-0.05 mm. The result: With the new fixed-size reamers in 5µ increments, Gühring covers all tolerance ranges with a precision-fit.

CR-3D is a leading complete supplier in the field of additive manufacturing and develops and produces all necessary components for 3D printing in industrial environments. Gühring supplies the heart of this type of machine: the diamond printer nozzle.

When milling wing supports made of austenitic chromenickel steel, milling cutters at ystral gmbh fail after just one component. A solid carbide milling cutter from Gühring ensures the necessary process reliability.

KIPP was facing a challenge: Their cast-steel products need to be equipped with through-holes with µ-level precision. With the HR 500 high-performance reamer, KIPP no longer has to worry about poor dimensional accuracy or short tool lives.

A customer encounters wear problems in the production of magnesium parts for electric motors: With special diamond tools, Gühring increases the tool life from weeks to a year. This saves the company time and money.

One milling strategy has proven to be particularly successful for mould making, where sometimes very hard materials have to be machined in the shortest possible time: GTC milling. This form of trochoidal milling results in particularly long tool lives during machining.

Competitive pressure in mould making is forcing Vogt AG to shorten its lead times by means of hard machining. Tools from Gühring offer innovative solutions for machining hardened steel up to 54 HRC.

The machining process needs to be quicker. This was the task set when a manufacturer of a cast gear cover contacted Gühring. A clear case for the retooling team, which analysed and optimised the process from scratch.

Conventional handheld drills require a lot of force which can result in non-circular holes or annoying burrs at the hole exit. The new StepPower twist drill from Gühring masters these challenges. Its unique design ensures precise, circular holes.

With a result of 650 minutes of tool life and an excellent chip removal rate under unstable conditions, the solid carbide milling cutter RF 100 Sharp from Gühring exceeds the expectations of the metal machiner LB-Fertigungsservice GmbH from Altenstadt.

The System 222 for grooving and parting off has been expanded: With two cutting edges and a length of 22 mm, the new indexable insert is ideally suited for parting off the most common bar diameters made from stainless steel materials with a width of 3 mm.

The thread comes at the end of the production chain when you have already invested a lot of time and money in the component. We show you typical problems that occur when thread tapping, thread milling and fluteless tapping and how you can prevent them.