Hot End Parts

Boron Nitride Thermal Paste (BN Paste) Thermal paste improves heat conduction and heat distribution in the hotend. This is the best Boron Nitride paste we could find! Contains high quality ZYP™ Boron Nitride and proprietary binders which...

Bowden Collet with Clip Replacement Collet for our RepRap V6 Heatsinks Suitable for 4mm OD Bowden tube Fits:  PB Select™ V6 Heatsink Orbiter Extruder V2.0 Includes: Push fit collet (1 pc) Collet clip (1 pc) Does not fit E3D...

RepRap Heatsink Fan Mount

RepRap Heatsink Fan Mount Color: Clear

RepRap Heatsink Fan Mount Color: Red

Heat Break (Thermal Tube) for Micro Swiss MK10 / MK11 All Metal Hotend Kits This is a replacement heat break for the Micro Swiss MK10/MK11 hotends. The lower thermal break is made from stainless steel, and the colder upper part is made from...

Titanium Alloy Heat Break for RepRap V6 Hotend Low thermal conductivity Helps eliminate heat creep Titanium creates a sharper thermal cutoff for a more consistent extrusion  Extremely smooth bore All metal for high...

E3D Universal V6 1.75mm HeatSink with Coupling Designed to work with both Bowden and Direct Drive Hotends Includes: HeatSink for 1.75mm V6 HotEnds (1 pcs) Embedded coupling. Fits: E3D V6 Hotend Prusa i3 Series 

Heavy Duty Metal Push-Fit Connector  All Metal For 4mm Tube Thread G1/8″  Note: If you are having trouble with the Bowden tube popping out, click here and go to the Bowden tube section

Heat Resistant Tape Use this tape to secure the cotton insulation to your Flashforge heater block. Width: 5mm Length: 33 meters

M4X4 Set Screw Includes: M4x4 set screw (1 pcs) 12.9 GradeCup PointUses 2mm Hex Key Driver (not included) Used to secure the heater cartridge and heat break of Flashforge 3D printers. Fits: Finder (all) Guider (all) Inventor (all) Dreamer...

MK10 All Metal Hotend Kit - Micro Swiss Included Nozzle Size: 0.40mm This is an all metal hotend upgrade for MK 10 style extruders. The lower portion of the thermal break is made from stainless steel (strong with low thermal...