Our factory is a professional manufacturer of alloy rotary files. With 30 years of production technology and professional R&D experience, has advanced-five-axis five-linkage professional equipment and strong technical strength to provide high-quality products to domestic and foreign manufacturers.
After long-term research and development and practice, the products have now been extended to more detailed and professional fields. We have developed rotary files specially used for processing steel and cast steel; rotary files specially used for cast iron processing ; rotaryfilesspecially used for processing stainless steel and titanium alloys; rotary files specially used for processing aluminum and non-ferrous metals; high-strength and efficient cutting rotary files specially used for ships. Skory Tools is the domestic expert in the field of rotary file subdivision.
We can provide users with a complete cutting system solution from carbide material grade configuration to cutting tooth profile parameter design based on the properties of the material being processed, usage scenarios, and equipment used.
Core Area | 6 Work Processes
01 Tungsten Carbide Powder Mixing & Molding
✔ Precise mixing of high-purity tungsten carbide and cobalt binder
✔ High-pressure mold pressing of blank bodies to shape the basic tooth blank
✔ Uniform density, eliminating hidden risks of cracking and tooth loss in later stages
02 High-Temperature Vacuum Sintering
✔ Integrated high-temperature vacuum sintering for dense alloy metallography
✔ Improve blank hardness and toughness, ensure matrix strength
✔ Eliminate internal pores and lay a solid foundation for wear resistance
03 Welding Processing
04 5-Axis Precision Grinding & Tooth Forming
✔ CNC precision grinding of standard arc/diamond/spherical tooth profiles
✔ Sharp and uniform cutting edges, standard and regular chip flutes
✔ Strict control of tooth pitch and depth to ensure cutting and grinding performance
05 Cleaning & Rust Prevention
✔ Slight passivation of cutting edges to remove burrs, prevent chipping and scratching
✔ Degreasing, full-area cleaning and drying
✔ Anti-rust pretreatment to avoid oxidation and rusting
06 Final Inspection, Sorting & Packaging
✔ Full inspection of coaxility, tooth profile, hardness and appearance
✔ Shockproof packaging and classification, closed-loop process
Introduction To Ship Specific Products
The ship-specific rotating file we independently developedhas received unanimous praise from many domestic ship-yards. According to feedback, the working efficiency hasincreased by 70%, and the service life of the rotating file hasbeen improved by 1.5 times. Currently, it has obtained a na-tional patent.
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