LGX ACE Magnum Plus Hotend Main View
LGX ACE Mosquito Hotend Main View
LGX ACE Copperhead Hotend Main View
Bondtech LGX ACE Hotends
LGX ACE Magnum Plus Hotend Back View
LGX ACE Magnum Plus Hotend Parts
LGX ACE Magnum Plus Hotend Thermal Compound and Paste
LGX ACE Mosquito Hotend Back View
LGX ACE Copperhead Hotend Back View
LGX ACE Magnum Plus Hotend Front View
LGX ACE Mosquito Hotend Front View
LGX ACE Copperhead Hotend Front View
LGX ACE Magnum Plus Hotend Back Angled View
LGX ACE Mosquito Hotend Back Angled View
LGX ACE Copperhead Hotend Back Angled View
LGX ACE Magnum Plus Hotend Front Top View
LGX ACE Mosquito Hotend Front Top View
LGX ACE Copperhead Hotend Front Top View

Bondtech LGX ACE Hotend

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Regular price
$289.00
Sale price
$289.00
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per 

The Bondtech LGX Ace Hotends convert the LGX into a short filament path printhead for abrasive, rigid and flexible filaments.

The Bondtech LGX ACE Hotend is an add-on attachment for the LGX eXtruder. The different variants of the LGX ACE Hotend are designed for rigid and flexible materials, improved cooling capacity, and high flow rate applications.

  • Easy to cool down and install
  • Supports rigid, flexible, and soft materials
  • Prints flexible and soft materials faster
  • Allows for higher volumetric flow rates

By Bondtech and Slice Engineering

The LGX ACE Hotends are special short filament path hotends, co-developed by Bondtech and Slice Engineering, to be used with the LGX eXtruder. These hotends come in multiple variants including Mosquito® Magnum+, Mosquito®, and Copperhead®.

Engineered To Give More Flow

During the long months of deep testing that preceded the launch of the LGX CHT nozzles, Bondtech discovered that shortening the post-drive filament path generates increased volumetric flow rate capacity.  The LGX versions of these hotends deliver increased flow rates compared to the basic versions of these hotends.

Designed To Be Cooler

The LGX ACE Hotends feature monolithic air-cooled cold blocks and heat sinks, designed and manufactured by Bondtech, that engage with the LGX extruder using its interface plug and rest at the front of the extruder. The heat sink includes the hole pattern for attaching 40×40 fans. Bondtech's tests suggest a 4010 fan is enough to cool down the cold block and the cold zone of the heat break, due to the monolithic design of the cold block and heat sink that increases heat transmission and dissipation. 

Compatible Rep Rap Style Nozzles

This LGX add-on only supports 1.75 mm filament. Extruders, heaters, and thermistors are not included. Lastly, the LGX ACE Hotends are not compatible with 3DSolex Matchless 1.75 mm nozzles.

Mosquito® Magnum+

The LGX ACE Mosquito® Magnum+ Hotend is a robust high-flow hotend that allows for one-handed nozzle changes and industrial level volumetric flow rates.

Each LGX ACE Mosquito® Magnum+ Hotend includes:

  • 1x LGX Black Anodized Aluminum Monolithic Cold Block and Heat Sink
  • 1x Magnum+ Heat Break
  • 1x Magnum+ Hot Block
  • 1x Bondtech M6x1x7.5 Coated Brass Nozzle 0.4mm
  • 1x Boron Nitride Paste 5ml syringe
  • 1x Arctic MX-4 Thermal Compound 2g syringe
  • Mounting hardware:
    • 4x 14.5mm Steel stand-offs
    • 2x M1.5x16mm screws
    • 2x M2 washers
    • 6x M2.5×4 mm Screw with washer

Because it is necessary to disassemble the hotend to install the heater(s) and thermistor(s), this hotend is supplied as a set of parts.

Technical Specifications:

  • Cold Block Material : Anodized Aluminum;
  • Heat Sink Material : Anodized Aluminum;
  • Magnum+ Heat Break materials : Steel tube; Copper body;
  • Magnum+ Hot Block materials : Copper body; Nickel plating.
  • Max operating (nozzle) temperature : 450°C
  • Max tightening torque on the extruder screws is 0.3 Nm
  • Max tightening torque on the heatsink/cold block screw is 0.6 Nm
  • LGX ACE Magnum+ hotend net weight : 95.5 g
  • Package measurements : 80x103x73 mm
  • Package weight : 135.5 g
  • LGX ACE Mosquito® Magnum+ Technical Drawing
  • LGX ACE Mosquito® Magnum+ STEP File

 

Mosquito®

The LGX ACE Mosquito® Hotend is a small, light, and robust hotend that allows for one-handed nozzle changes and higher volumetric flow rates.

Each LGX ACE Mosquito® Hotend includes:

  • 1x LGX Black Anodized Aluminum Monolithic Cold Block and Heat Sink
  • 1x Mosquito LGX Heat Break
  • 1x Mosquito Hot Block
  • 1x Bondtech M6x1x7.5 Coated Brass Nozzle 0.4mm
  • 1x Silver Based Thermal Paste Sachet 0.5g

Technical Specifications:

  • Cold Block Material : Anodized Aluminum;
  • Heat Sink Material : Anodized Aluminum;
  • Mosquito Heat Break materials : Steel tube; Copper body;
  • Mosquito Hot Block materials : Copper body; Nickel plating.
  • Max operating (nozzle) temperature : 450°C
  • Max tightening torque on the extruder screws is 0.3 Nm
  • Max tightening torque on the heatsink/cold block screw is 0.6 Nm
  • LGX ACE Mosquito hotend net weight : 60.5 g
  • Package measurements : 80x103x73 mm
  • Package weight : 100.5 g
  • LGX ACE Mosquito® Technical Drawing
  • LGX ACE Mosquito® STEP File

 

Copperhead®

The LGX ACE Copperhead® Hotend is a small and lightweight hotend that allows for higher volumetric flow rates.

Each LGX ACE Copperhead® Hotend includes:

  • 1x LGX Black Anodized Aluminum Monolithic Cold Block and Heat Sink
  • 1x Copperhead LGX Heat Break
  • 1x Copperhead Hot Block
  • 1x Bondtech M6x1x7.5 Coated Brass Nozzle 0.4mm
  • 1x Silver Based Thermal Paste Sachet 0.5g

Technical Specifications:

  • Cold Block / Heat Sink Material : Anodized Aluminum;
  • Copperhead LGX Heat Break materials : Steel tube; Copper body;
  • Copperhead Hot Block materials : Copper body; Nickel plating.
  • Max operating (nozzle) temperature : 450°C
  • Max tightening torque on the extruder screws is 0.3 Nm
  • Max tightening torque on the heatsink/cold block screw is 0.6 Nm
  • LGX ACE Copperhead hotend net weight : 52 g
  • Package measurements : 80x103x73 mm
  • Package weight : 92.5 g
  • LGX ACE Copperhead® Technical Drawing
  • LGX ACE Copperhead® STEP File