Bondtech CHT Volcano High Flow Bi-Metal Abrasive Resistant Nozzles VOL Various Sizes

High-flow hotends like the Bondtech CHT Volcano require nozzles that can handle increased melting capacity without wear, especially when printing abrasive filaments. Without a durable nozzle, users risk clogging, poor layer adhesion, and premature nozzle damage that compromise print quality and speed.

The Bondtech CHT Volcano High Flow Bi-Metal Abrasive Resistant Nozzle is engineered for high-speed, high-flow 3D printing with abrasive or fiber-filled filaments. Featuring a copper body with hardened steel inserts and nickel coating, this nozzle resists wear from carbon fiber, glow-in-the-dark, and other abrasive materials. It splits filament into three thinner strands to melt material more efficiently, enabling faster print speeds and stronger layer bonding. Compatible with 1.75mm and 2.85mm filament setups, it fits Volcano-style hotends common in Voron 2.4, Trident, and other CoreXY builds that demand high flow rates.

Why Upgrade?

• Increase melting capacity for faster print speeds on high-flow hotends like Volcano
• Resist wear and clogging when printing abrasive filaments such as carbon fiber or glow-in-the-dark
• Improve layer adhesion and part strength by efficiently melting filament into thinner strands
• Compatible with both 1.75mm and 2.85mm filament diameters for versatile use
• Ideal for Voron 2.4, Trident, and other CoreXY printers using Volcano hotends

Best For:

• Voron 2.4 and Trident builders upgrading to high-flow Volcano hotends
• CoreXY enthusiasts printing abrasive or fiber-filled filaments
• Users seeking faster print speeds without sacrificing layer bonding
• 3D printer owners needing durable nozzles for long print runs with abrasive materials
• Printers configured for 1.75mm or 2.85mm filament diameters

Pair With the Right Filament

This nozzle unlocks the potential of abrasive and high-flow filaments, ensuring durability and print quality at increased speeds.

• Carbon Fiber Filament — wear-resistant nozzle ideal for abrasive carbon fiber blends
• Nylon Filament — supports high flow rates needed for strong, flexible nylon parts
• ABS Filament — improved layer adhesion for durable ABS prints