- For involute, trapezoidal, and special-profile gear components, as well as in hexagonal, D-shaped, and keyway broaching operations
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For the complex geometries of magazine wells, pistol upper receivers, and handguards
Our facility is equipped with advanced machinery to manufacture hollow-profile broaching tools with diameters up to 300 mm and lengths up to 2000 mm.
For broaching tools, profile shape and dimensional accuracy are paramount. Combining its deep expertise with cutting-edge CNC technology and a specialist engineering team, Kestaş produces tools that meet these rigorous standards flawlessly.
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Standard Broaches
In internal machining applications, broaching is one of the most efficient production methods, combining speed, precision, and consistent quality. At Kestaş, we leverage our extensive product range and engineering expertise to deliver more reliable, cost-effective, and highly efficient manufacturing processes.
02
Surface Broaches
Broaching is a high-precision and cost-effective manufacturing solution for the intricate and complex geometries found on the outer surfaces of your parts. Surface broaches offer a powerful alternative to specialized cutting tools and shaped milling operations, providing high repeatability to tight tolerances and superior surface quality.
- On the jaws of pliers, side cutters, and needle-nose pliers, as well as on open-end and box wrenches
- On steering columns and headrest support rods.
03
TURBINE Broaches
In the production of turbine discs and blades used in the aviation and energy sectors, high profile accuracy and process reliability are of critical importance. Kestaş manages all processes—from design to production—with rigorous engineering expertise, offering solutions that meet demanding tolerance requirements. Please contact us for references.
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Aircraft engines, turboshaft engines, gas turbines, and power generation turbines.
04
RIFLING BROACHING KITS
We offer reliable broaching solutions for barrel rifling applications requiring precise dimensions, tight tolerances, and superior surface quality, supporting barrel lengths from 300 mm up to 8 meters. Kestaş manufactures high-precision rifling tools tailored to the critical needs of the defense industry.
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For tank, howitzer, mortar, and air defense gun barrels.
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For pistol, rifle, and grenade launcher barrels.
05
HELICAL BROACHES
For machining helical gears and complex internal geometries, broaching delivers exceptional precision and geometric accuracy. Leveraging our CNC-controlled 5-axis grinding technology, we design and manufacture high-precision helical broaching tools tailored to your specific applications.
- Helical internal splines, helical profiles with oil grooves, and spiral drive profiles.
- Specialized pump and valve components, and aerospace components with helical grooves.
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CUSTOM SOLUTIONS
Not every machining application can be addressed with standard solutions. With an experienced engineering team that develops broaching solutions customized for specific production needs, Kestaş offers the highest level of design and manufacturing support for your projects. Partner with us to discover the ideal broaching solution tailored to your application.