Industrial HRC55 Solid Carbide Roughing End Mill (Corrugated Edge) – OEM Sizes
Roughing End Mills

Industrial HRC55 Solid Carbide Roughing End Mill (Corrugated Edge) – OEM Sizes

Premium 4-Flute Roughing Milling Cutter for Rapid Material Removal – Customizable

Quick Specifications

Product NameOEM HRC55 Solid Carbide Roughing End Mill (Corrugated Edge)
Milling Cutter Type4-Flute Roughing End Mill (Chip-Breaker Design)
MaterialPremium Solid Tungsten Steel (Solid Carbide)
Tool Hardness RatingHRC55 (Optimized for Heavy-Duty Roughing)
CoatingAdvanced TiAlN / Nano-Coating (High Thermal Stability)
Flutes3 or 4 Flutes with Wavy / Corrugated Profile
Diameter RangeStandard D4.0 - D20.0mm (Fully Customizable to OEM Specs)
Chip RemovalExcellent (Breaks chips into small, manageable pieces)
ApplicationRapid Material Removal on Carbon Steel, Alloy Steel, Cast Iron
Brand NameXiaoman Tools
Customized Support100% OEM/ODM (Custom Dimensions, Flute Profiles, Laser Etching)
  • Factory Direct Pricing
  • Strict Standard QC
  • Support OEM / Custom Packaging

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Product Details

Industrial HRC55 Solid Carbide Roughing End Mill (Corrugated Edge)

The Ultimate Heavy-Duty "Beast" for Rapid Material Removal

Dramatically reduce your CNC machining time with Xiaoman Tools' Premium Roughing End Mills. Engineered specifically for heavy-duty aggressive milling, these solid carbide cutters feature a specialized corrugated (wavy) cutting edge. This innovative chip-breaker design fractures metal chips into tiny, manageable pieces, preventing chip packing and drastically reducing the cutting load on your machine's spindle. Forged from high-grade HRC55 tungsten carbide and shielded with an advanced thermal coating, they effortlessly plow through carbon steel, alloy steel, and cast iron. As your dedicated source factory, we offer 100% OEM flexibility—customize cutting diameters, reach lengths, and brand packaging to dominate the high-efficiency tooling market.

Key Technical Advantages

  • Corrugated Chip-Breaker Edge: The wavy flute profile acts as a continuous chip-breaker. Instead of long, dangerous stringers, it produces fine metal dust/chips, allowing for massive increases in feed rates and depth of cut during roughing operations.
  • Reduced Spindle Load: By breaking the chips and reducing cutting resistance, these roughers significantly lower the vibration and stress on CNC machine spindles, prolonging the life of expensive equipment.
  • HRC55 Solid Carbide Matrix: Unlike cheaper HSS roughers, our tools are forged from a premium HRC55 solid tungsten steel matrix. This provides the immense rigidity required to prevent tool snapping under heavy radial loads.
  • High-Performance Thermal Coating: Coated with advanced TiAlN/Nano technology to provide an exceptional thermal barrier, preventing edge degradation during high-temperature dry or semi-dry rough milling.
  • Limitless OEM Production: Elevate your wholesale brand. We manufacture custom diameters (from D4 to heavy-duty D20+), specific overall lengths, and apply precision laser-engraved logos directly onto the tool shank.

Technical Specifications

Manufacturer: Xiaoman Tools (Shanghai, China)
Material: Premium Solid Tungsten Steel (Carbide)
Milling Type: Roughing End Mill (Corrugated / Wavy Edge)
Tool Hardness Rating: HRC55 (Heavy-Duty)
Performance Coating: TiAlN / Advanced Nano-Coating
Flute Configuration: 3 or 4 Flutes (Chip-Breaker Design)
Dimensions (Dia & Length): 100% Customizable to OEM Specifications
Target Applications: Rapid Material Removal, Carbon Steel, Cast Iron
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