Guhring Inc

1445 Commerce Ave
Brookfield,  WI  53045-5289

United States
  • Booth: 5333

Guhring is one of the world's leading suppliers of premium rotary cutting tools and NEW boring and grooving tooling. Our innovative and advanced offering includes a complete line of special and standard precision tools manufactured from HSS/HSCO/PM steel, carbide and ultra-hard PCD, PCBN and Cermet cutting materials.  Internal carbide production, coating technology, machine, equipment and R&D divisions enable direct influence on process parameters for superior quality. Well-known product families include Diver carbide end mills, PowerTap machine taps, GuhroSync tapping chucks, TM Vending machines and many more.

Serving the automotive, aerospace, general manufacturing with globally positioned state-of-the-art production facilities ensures our customers reliable and consistent production everywhere in the world.


  • Grooving Systems by Guhring
    Guhring now offers a complete line of holders and inserts for boring, grooving, chamfering, threading, broaching and parting....

  • System 104 and System 106 grooving tools are used for small diameter internal bore machining and face grooving. System 104 accommodates bore diameters from 0.7mm, and System 106 accommodates bore diameters from 5mm. Applications include boring and profiling, internal grooving and threading, chamfering, face grooving, and broaching. Quick and simple tool changes are possible while maintaining axial repeatability of +/- 0.02mm. Insert holder options include universal square shank and round shank, as well as machine specific options. The holders are also available with or without internal coolant capability.

    System 305 grooving tools are used for larger diameter internal and external machining operations. Applications include external and internal grooving and turning, face grooving, external threading, and parting off. This system utilizes a 12mm I.C. triangle insert with three cutting edges, with a maximum grooving depth of 5mm. The inserts utilize a neutral design for use in left-hand or right-hand holders. Various holders are available with or without internal coolant, including a unique holder option with a patented adjustable internal coolant feature.

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