Bondtech CHT V6 Bi-Metal High Flow Nozzle (Abrasive Resistant)

Supercharge your volumetric printing speeds and conquer demanding composite filaments with the Bondtech CHT® BiMetal™ V6 Nozzle. Engineered to significantly boost the melting capacity of standard V6 hotends, this premium wear-resistant nozzle allows you to print faster, finish structural projects in record time, and improve overall layer adhesion for incredibly strong parts.

Unlike standard high-flow setups that require bulky, specialized heater blocks, this drop-in M6 replacement delivers instant volumetric throughput upgrades by optimizing heat transfer directly inside the filament path.

🚀 Core-Heating Technology (CHT)

At the heart of this nozzle is Bondtech's patented **Core-Heating Technology**. Instead of heating filament strictly from the outside inward, the internal structure splits the plastic into three separate, ultra-thin streams. This dramatically increases the surface area exposed to heat, resulting in a much higher volumetric flow rate limit.

• Volumetric Flow Gains: Experience 30% or greater gains in volumetric flow when paired with nozzle diameters of 0.60mm or larger.
• Faster, More Efficient Melting: Allows you to fully maximize the motion limits of high-speed print heads without risking under-extrusion.

Cross-section showcasing the copper heating core and hardened steel wear resistance zones.

💎 Heavy-Duty Bi-Metal Engineering

Constructed as a physical composite hybrid, this nozzle balances ultra-fast thermal conductivity with heavy-duty wear resistance to give you the ultimate reliable extrusion path.

• High-Conductivity Copper Body: Delivers rapid, even heat transfer directly from your heater block into the inner core.
• Hardened Steel Inserts: Placed strategically at wear-intensive points to guard against fiber-filled and particle-loaded abrasive polymers (Carbon Fiber, Glass-Filled, Glow-in-the-Dark, and metallic filaments).
• Protective Nickel Coating: Shielded inside and out to prevent chemical oxidation and lower the coefficient of friction, keeping sticky, molten plastic from building up on the tip.

📋 Specifications & Compatibility

• Thread Standard: RepRap M6x1 (7.5mm thread length, 12.5mm total length). Fully compatible with standard V6 and MK8 style heater blocks.
• Available Sizes: 0.40mm, 0.60mm, 0.80mm, and 1.0mm.
• Filament Compatibility: Optimized for 1.75mm; fully compatible with 2.85mm filament setups.
• Installation: Requires a standard 6mm wrench. Always hot-tighten to your hotend manufacturer’s torque specifications.