HRC65 Full Tooth Thread Cutter(RC/PT)

HRC65 Full-Tooth Thread Mill (RC/PT) – Precision Tool for High-Hardness Thread Milling

Engineered specifically for threading ultra-hard materials (46–68 HRC) such as hardened die steel, tool steel, and high-strength alloys, this full-tooth thread mill features an ultra-fine grain carbide substrate and advanced geometry optimized for CNC machining centers. It delivers exceptional performance in both internal and external metric thread milling, especially in dry or MQL conditions.

Purpose-Built for High-Hardness Materials (up to HRC65)
Ideal for threading quenched steels and hardened alloys. Maintains sharp edge integrity and resists premature wear or chipping under extreme cutting conditions.

Full-Tooth Profile for One-Pass Threading
The full-profile cutting edge enables accurate one-pass machining of internal and external threads. Especially effective for larger diameter or deep threads, improving cycle time and thread quality.

Left- and Right-Hand Thread Compatibility
Supports both right-hand and left-hand thread milling, expanding tooling versatility for mold making, aerospace components, and complex precision parts.

Variable Helix Design Minimizes Chatter
The unequal helix geometry dampens cutting vibrations and harmonics, ensuring improved surface finish, better dimensional consistency, and longer tool life—crucial for threading hardened metals.

Advanced Nano Coating for Heat and Wear Resistance
Proprietary nano coating increases thermal resistance and surface hardness, enabling stable high-speed dry cutting or operation in low-lubrication environments.

Ultra-Fine Grain Carbide Core for Strength and Durability
Constructed from premium sub-micron carbide, delivering excellent fracture resistance and durability, even under heavy loads and in abrasive materials.

Precision Five-Axis CNC Ground for Micron-Level Accuracy
Each tool is CNC-ground on advanced 5-axis machines to ensure tight tolerances, consistent geometry, and reliable repeatability in high-precision production applications.