Carbide End Mill HRC55 D10 Brown Copper Coating – Stable Cutting for CNC Milling
Product Overview
The Carbide End Mill HRC55 D10 with Brown Copper Coating is designed for general-purpose CNC milling of steel and alloy materials up to HRC55 hardness.
With a 10mm diameter (D10) and optimized flute geometry, this end mill delivers stable cutting performance, good surface finish, and reliable tool life for both roughing and semi-finishing operations.
This tool is widely used by machining shops and industrial manufacturers seeking a cost-effective and durable milling solution.
Key Specifications
Tool Type: Solid Carbide End Mill
Diameter: 10mm (D10)
Hardness Range: Up to HRC55
Coating: Brown Copper Coating (TiCN / TiAlCN type)
Application: CNC milling, roughing & semi-finishing
Shank: Standard straight shank
Tolerance: High precision grinding
Advantages of Brown Copper Coating
The brown copper coating provides excellent wear resistance and thermal stability, making it suitable for medium-speed milling operations.
Key benefits include:
Reduced friction during cutting
Improved resistance to edge wear
Stable performance under continuous machining
Longer tool life compared to uncoated tools
This coating is especially effective when machining carbon steel and alloy steel.
Suitable Workpiece Materials
The Carbide End Mill HRC55 D10 is recommended for:
Carbon steel
Alloy steel
Pre-hardened steel
Mild steel
General structural steel
It performs best in applications where stable cutting and tool life consistency are more important than extreme cutting speed.
Typical Applications
CNC machining centers
Mold and die semi-finishing
Automotive components
Mechanical parts manufacturing
General milling operations
This end mill is suitable for batch production and daily workshop use.
Recommended Cutting Parameters (Reference)
Operation Cutting Speed (Vc) Feed Rate (Fz) Axial Depth (Ap)
Roughing 80–120 m/min 0.03–0.06 mm/tooth ≤1.0D
Semi-Finishing 120–160 m/min 0.02–0.05 mm/tooth ≤0.5D
Actual parameters depend on machine rigidity, material condition, and coolant usage.
Why Choose Our Carbide End Mills?
As a professional carbide cutting tool manufacturer and exporter, we provide:
Stable quality and consistent performance
Competitive factory pricing
OEM and private label options
Bulk order supply capability
Reliable export packaging and logistics
Our HRC55 end mills are widely used as cost-effective alternatives to international brands.
Quality Control & Production
Fine-grain solid carbide substrate
CNC precision grinding
Strict inspection on diameter and runout
Consistent coating thickness
Every end mill is tested to ensure reliable performance in real machining conditions.
Your message must be between 20-3,000 characters!
