
Supercharge your desktop printer
This video from Slice Engineering says it all, watch now...
The Copperhead™ is a low-cost, open-source hotend option that can handle the heat — heat creep, that is.
Replace your factory model hotend with the Copperhead™, to upgrade your 3D printer’s performance and reduce jamming, giving you a smooth print every time.
The Copperhead can be installed on just about any printer, there are many adapter plates and connections that are printable or made from cnc, most are found here:
https://www.sliceengineering.com/pages/adapters
Unlike most materials, plastics don’t have a clean transition from solid to liquid during melting. As filament moves through the hotend, it heats up and reaches the material’s glass transition temperature (Tg), entering a semi-solid, semi-liquid, “gooey” state. While in this state, the plastic responds to applied forces like a wet noodle, causing undesirable print effects like reduction in resolution, blobbing and jamming. An efficient heat break narrows the physical distance during which the plastic is at it’s Tg, and thus improves 3D printer performance. The Bimetallic Heat Break™ from Slice Engineering® is the only heat break designed through the use of thermal imaging to optimize heat transfer.
Primary benefits:
- Heat sink designed optimized for noise reduction
- Bimetallic Heat Break™ technology
- Rate to 450°C to cover the gamut of 3D printable thermoplastics
- Versatile mounting options, including a groove mount configuration for optimal flexibility
- Uses Rep Rap style nozzles
- Quick-swap capability for hot components
- Adjustable length to level multi-extrusion systems
- High-quality materials include a hardened copper alloy hot block, cold-worked stainless steel, and aircraft-grade aluminum
- Open source - published under a CC BY SA 4.0 license
Select the parts that suit your printer from the selections below.
Needed to buy:
- High temp thermistor for the hotend- LINK here
- 12v or 24v Heater cartridge- LINK here
- 40mm or 20mm fan or print adapter to suit your voltage
Build your hotend - You need to select from the options below:
- Copperhead hot block
- Heat break- To suit your printer
- Heat Sink - Groove or screw type to mount to your printer.
- Add each to your cart
Filters
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Original price $19.00 - Original price $19.00Original price $19.00$19.00$19.00 - $19.00Current price $19.00| /
Boron Nitride Paste 5cc
Slice EngineeringIn stockThermal paste for improving conduction Acts as a release agent Unlike anti-seize compounds, Boron Nitride is not electrically conductive, whi...
View full detailsOriginal price $19.00 - Original price $19.00Original price $19.00$19.00$19.00 - $19.00Current price $19.00| / -
Original price $36.00 - Original price $36.00Original price $36.00$36.00$36.00 - $36.00Current price $36.00| /
50W Heater Cartridge 12 and 24v (Slice Eng, NZ Stock)
Slice EngineeringLow stockPump more power into your 3D printer with a high power density 50W heater cartridge. Available in 24V and 12V variations with different connector...
View full detailsOriginal price $36.00 - Original price $36.00Original price $36.00$36.00$36.00 - $36.00Current price $36.00| / -
Original price $37.00 - Original price $37.00Original price $37.00$37.00$37.00 - $37.00Current price $37.00| /
Slice Engineering Thermistors 300deg Mosquito/Copperhead (NZ Stock)
Slice EngineeringIn stockEliminates the need for high temperature RTD's or having two separate thermistors to maintain accuracy at both the low and high end of the temper...
View full detailsOriginal price $37.00 - Original price $37.00Original price $37.00$37.00$37.00 - $37.00Current price $37.00| / -
Original price $24.00 - Original price $24.00Original price $24.00$24.00$24.00 - $24.00Current price $24.00| /
Plastic Repellent Paint- Slice Engineering
Slice EngineeringOut of stockGot a sticky nozzle? Sick of plastic sticking to it all the time? Plastic Repellent Paint™ by Slice Engineering® is the solution for you! Plastic ...
View full detailsOriginal price $24.00 - Original price $24.00Original price $24.00$24.00$24.00 - $24.00Current price $24.00| /Sold out -
Original price $18.00 - Original price $18.00Original price $18.00$18.00$18.00 - $18.00Current price $18.00| /
Hotend Cooling Fan
Slice EngineeringLow stockHigh quality 25 mm box fan with dual Japanese bearings 3.64 CFM Genuine Molex Micro-Fit 3.0 connector Mounts directly to the standard Mosqu...
View full detailsOriginal price $18.00 - Original price $18.00Original price $18.00$18.00$18.00 - $18.00Current price $18.00| / -
Original price $201.00 - Original price $201.00Original price $201.00$201.00$201.00 - $201.00Current price $201.00| /
The Mosquito™ High Temp Hotend
Slice EngineeringIn stockProduct on pre purchase at this stage to keep up with dammands, secure your Mosquito as they sell fast. Superior heat break performance - conduct...
View full detailsOriginal price $201.00 - Original price $201.00Original price $201.00$201.00$201.00 - $201.00Current price $201.00| / -
Original price $36.00Original price $36.00 - Original price $36.00Original price $36.00Current price $32.00$32.00 - $32.00Current price $32.00| /
Copperhead™ Hot Block
Slice EngineeringOut of stockCopperhead™ Hot Block Nickel-plated for superior longevity and reduced emissivity Copper alloy base material Distinctive laser marking Convenient ...
View full detailsOriginal price $36.00Original price $36.00 - Original price $36.00Original price $36.00Current price $32.00$32.00 - $32.00Current price $32.00| /Sold out -
Original price $43.00Original price $43.00 - Original price $43.00Original price $43.00Current price $39.00$39.00 - $39.00Current price $39.00| /
RTD PT1000 Temperature Probe (NZ Stock)
Slice EngineeringOut of stock500deg rated PT1000 slice engineering temp sensor These are to replace the stock 450deg thermistor Pt1000 Resistance Temperature Detector (RTD) u...
View full detailsOriginal price $43.00Original price $43.00 - Original price $43.00Original price $43.00Current price $39.00$39.00 - $39.00Current price $39.00| /Sold out -
Original price $98.00 - Original price $98.00Original price $98.00$98.00$98.00 - $98.00Current price $98.00| /
Copperhead™ Hotend- Slice Engineering (NZ Stocks)
Slice EngineeringIn stockReplace your factory model hotend with the Copperhead™, to upgrade your 3D printer’s performance and reduce jamming, giving you a smooth print ever...
View full detailsOriginal price $98.00 - Original price $98.00Original price $98.00$98.00$98.00 - $98.00Current price $98.00| / -
Original price $290.00 - Original price $353.00Original price $290.00$290.00 - $353.00$290.00 - $353.00Current price $290.00| /
Mosquito® Magnum+ Print Absurdly Fast Hotend 1.75mm
Slice EngineeringIn stockMORE THAN A HOTEND, A NEW MODALITY Mosquito® Magnum+™ Includes all of the industry-leading benefits of the Mosquito® product line, such as Bimetall...
View full detailsOriginal price $290.00 - Original price $353.00Original price $290.00$290.00 - $353.00$290.00 - $353.00Current price $290.00| / -
Original price $21.00 - Original price $21.00Original price $21.00$21.00$21.00 - $21.00Current price $21.00| /
Groove Mount Adapter
Slice EngineeringIn stockMounts directly to the top of The Mosquito Hotend™/Mosquito Magnum™ heat sink Simple to install and configure Machined aluminum component Inc...
View full detailsOriginal price $21.00 - Original price $21.00Original price $21.00$21.00$21.00 - $21.00Current price $21.00| / -
Original price $60.00 - Original price $60.00Original price $60.00$60.00$60.00 - $60.00Current price $60.00| /
Copperhead™ Heat Sink
Slice EngineeringOut of stockCopperhead™ Heat Sink Aircraft-grade aluminum heat sink Fits the Standard Copperhead™ Heat Break Two variants available SEMI™ mount Groovemount F...
View full detailsOriginal price $60.00 - Original price $60.00Original price $60.00$60.00$60.00 - $60.00Current price $60.00| /Sold out -
Original price $27.00 - Original price $30.00Original price $27.00$27.00 - $30.00$27.00 - $30.00Current price $27.00| /
Copperhead™ Heat Break
Slice EngineeringLow stockCopperhead™ Heat Breaks Bimetallic Heat Break™ Rated to 450 °C Covers the gamut of printable thermoplastics Eliminates Heat Creep Copperhead™ Hea...
View full detailsOriginal price $27.00 - Original price $30.00Original price $27.00$27.00 - $30.00$27.00 - $30.00Current price $27.00| / -
Original price $41.00 - Original price $41.00Original price $41.00$41.00$41.00 - $41.00Current price $41.00| /
Slice Engineering Nozzle Torque Wrench
Slice EngineeringOut of stockCompatible with all Slice nozzles. E3D and Bondtech nozzles and can be tightened with an adapter and socket. Specifically designed for changing no...
View full detailsOriginal price $41.00 - Original price $41.00Original price $41.00$41.00$41.00 - $41.00Current price $41.00| /Sold out -
Original price $33.00 - Original price $33.00Original price $33.00$33.00$33.00 - $33.00Current price $33.00| /
Eisele Elbow Fittings 6mm OD
Slice EngineeringLow stockLiquid Mosquito 6mmOD cooling connections NOTE: These are 5-6 days delivery from the US if ordered with the Liquid Mosquito hotend complete. High-q...
View full detailsOriginal price $33.00 - Original price $33.00Original price $33.00$33.00$33.00 - $33.00Current price $33.00| / -
Original price $201.00 - Original price $201.00Original price $201.00$201.00$201.00 - $201.00Current price $201.00| /
The Mosquito™ Liquid Hotend ( Water cooling)
Slice EngineeringIn stockLiquid Mosquito NOTE: These are 5-6 days delivery from the US directly at this stage as production is released. Behold the Mosquito™ Liquid - it ...
View full detailsOriginal price $201.00 - Original price $201.00Original price $201.00$201.00$201.00 - $201.00Current price $201.00| / -
Original price $54.00 - Original price $54.00Original price $54.00$54.00$54.00 - $54.00Current price $54.00| /
Mosquito™ Heat Sink
Slice EngineeringOut of stockAircraft grade aluminum heat sink Fits Mosquito™ or Mosquito™ Magnum Mounting point for 25 mm cooling fan Contains built in anti-rotation f...
View full detailsOriginal price $54.00 - Original price $54.00Original price $54.00$54.00$54.00 - $54.00Current price $54.00| /Sold out -
Original price $90.00 - Original price $90.00Original price $90.00$90.00$90.00 - $90.00Current price $90.00| /
The Mosquito™ Liquid Block ( Water cooling head)
Slice EngineeringLow stockLiquid Mosquito block NOTE: These are 5-6 days delivery from the US directly at this stage as production is released. Fits the standard mosquito o...
View full detailsOriginal price $90.00 - Original price $90.00Original price $90.00$90.00$90.00 - $90.00Current price $90.00| / -
Original price $6.00 - Original price $6.00Original price $6.00$6.00$6.00 - $6.00Current price $6.00| /
Extension Cable for Fan or Thermistor
Slice EngineeringOut of stock1 m long extension cable Molex Micro-Fit 3.0 connector (female end) JST RE-02 connector (male end)
Original price $6.00 - Original price $6.00Original price $6.00$6.00$6.00 - $6.00Current price $6.00| /Sold out -
Original price $48.00 - Original price $54.00Original price $48.00$48.00 - $54.00$48.00 - $54.00Current price $48.00| /
Mosquito™ Heat Break
Slice EngineeringIn stockNeed to replace your heat break? We’ve got you covered, with the Bimetallic Heat Break™ from Slice Engineering. Composite, bi-metallic constructio...
View full detailsOriginal price $48.00 - Original price $54.00Original price $48.00$48.00 - $54.00$48.00 - $54.00Current price $48.00| / -
Original price $7.00 - Original price $7.00Original price $7.00$7.00$7.00 - $7.00Current price $7.00| /
Hot Block Hardware
Slice EngineeringOut of stockHardware for mounting the hot block to the heat sink in the Mosquito or Mosquito Magnum hotends. Thin walled stand-off tubes reduce conductive he...
View full detailsOriginal price $7.00 - Original price $7.00Original price $7.00$7.00$7.00 - $7.00Current price $7.00| /Sold out -
Original price $201.00 - Original price $201.00Original price $201.00$201.00$201.00 - $201.00Current price $201.00| /
Mosquito™ Magnum Hotend
Slice EngineeringIn stockThe Mosquito™ Magnum prints upwards of 40 mm^3/sec A thermal insulator protects the extended melt zone from the effects of active cooling and...
View full detailsOriginal price $201.00 - Original price $201.00Original price $201.00$201.00$201.00 - $201.00Current price $201.00| / -
Original price $6.00 - Original price $6.00Original price $6.00$6.00$6.00 - $6.00Current price $6.00| /
Hotend Mounting Hardware
Slice EngineeringOut of stockMounting hardware for all Slice Engineering® hotend variants. Includes: Set (2x) of M2.5x10 socket head cap screws and washers for attaching Mosq...
View full detailsOriginal price $6.00 - Original price $6.00Original price $6.00$6.00$6.00 - $6.00Current price $6.00| /Sold out -
Original price $34.00 - Original price $34.00Original price $34.00$34.00$34.00 - $34.00Current price $34.00| /
Heat Break Insulator
Slice EngineeringOut of stockReplacement heat break insulator for the Mosquito Magnum™ hotend Composite construction Insulates Mosquito Magnum™ heat break to help extend ...
View full detailsOriginal price $34.00 - Original price $34.00Original price $34.00$34.00$34.00 - $34.00Current price $34.00| /Sold out