New Puffco Hot Knife *Onyx*
ReviewsNew Puffco Hot Knife *Onyx*
The New Puffco Hot Knife *Onyx* is a modern heated loading tool for concentrates designed to transfer sticky extracts cleanly, precisely and without awkward scraping into a chamber or onto a suitable surface. The combination of a glazed ceramic tip, USB C charging, improved protective cap and simple button operation makes the Hot Knife a highly practical accessory for concentrate vaporizers and E Rigs.
The Onyx color features a clean black design with a discreet premium look. The New Puffco Hot Knife is especially suitable for users who want to dose concentrates precisely, reduce residue and make the loading process cleaner.
The Onyx color features a clean black design with a discreet premium look. The New Puffco Hot Knife is especially suitable for users who want to dose concentrates precisely, reduce residue and make the loading process cleaner.
Heated ceramic tip for clean loading
The central element of the New Puffco Hot Knife is the glazed ceramic tip. It heats up at the press of a button and helps release sticky concentrates from the tool in a controlled way. Instead of having to scrape material off a classic metal tool, the concentrate can be released more cleanly and precisely.
The redesigned tip is rounded and glazed. This means less material sticks to the tool and the transfer feels much more controlled. Especially with thick or sticky extracts, this is a clear advantage because less residue is left behind and the chamber can be loaded more cleanly.
The redesigned tip is rounded and glazed. This means less material sticks to the tool and the transfer feels much more controlled. Especially with thick or sticky extracts, this is a clear advantage because less residue is left behind and the chamber can be loaded more cleanly.
- Glazed ceramic tip: Supports clean release of concentrates.
- Heated transfer: Material releases more easily from the tip at the press of a button.
- Less residue: Concentrates stick less strongly to the tool.
- More precise dosing: Small amounts can be placed with better control.
Why a Hot Knife tool makes sense
Depending on consistency, concentrates can be very sticky, thick or difficult to dose. A classic metal tool generally works, but often leaves residue, smeared edges and unnecessary material loss. The Puffco Hot Knife solves this exact problem by briefly heating the tip so the material releases more cleanly.
This makes the loading process faster, cleaner and much more comfortable. Especially with high quality concentrates, precise and low loss transfer matters because small amounts are already enough and should be placed cleanly.
This makes the loading process faster, cleaner and much more comfortable. Especially with high quality concentrates, precise and low loss transfer matters because small amounts are already enough and should be placed cleanly.
| Feature | Function | Benefit |
|---|---|---|
| Heated tip | Briefly warms the concentrate on the tool | Cleaner release without heavy scraping |
| Ceramic material | Glazed tip for smoother contact | Less sticking and easier cleaning |
| Button operation | Activates heat directly on the tool | Quick use without complicated settings |
| Protective cap | Covers the tip after use | Better protection during transport and storage |
Redesigned body with secure cap
The New Puffco Hot Knife has been noticeably improved compared to earlier versions. The body feels more comfortable in the hand, the button feels more direct and the cap sits more securely. The cap also includes a practical loop, making the tool easier to carry or store in a suitable case.
These details matter more in everyday use than they may seem at first. A loading tool for concentrates is used often, opened, cleaned and stored again. A stable cap protects the ceramic tip better and reduces the risk of residue getting into a pocket, case or accessory storage.
These details matter more in everyday use than they may seem at first. A loading tool for concentrates is used often, opened, cleaned and stored again. A stable cap protects the ceramic tip better and reduces the risk of residue getting into a pocket, case or accessory storage.
- Improved body: More comfortable handling when picking up and loading concentrates.
- Redesigned button: Direct operation when heating the tip.
- More secure protective cap: Better fit for transport and storage.
- Lanyard loop: Practical loop on the cap for use on the go.
Simple operation with battery indicator
The New Puffco Hot Knife is deliberately simple to use. To heat the tip, the button is pressed and held. Once the concentrate is warmed on the tip, it releases much more easily and can be placed cleanly.
The battery indicator through triple click is also practical. This makes it easy to check whether the Hot Knife still has enough charge or needs to be connected to USB C before the next use.
The battery indicator through triple click is also practical. This makes it easy to check whether the Hot Knife still has enough charge or needs to be connected to USB C before the next use.
| Operation | Action | Benefit |
|---|---|---|
| Heating | Press and hold button | Quick release of concentrate from the tip |
| Check battery | Press button three times | Fast battery level check |
| Transport | Attach protective cap | Protects tip, pocket and accessories |
USB C charging and short charging time
The New Puffco Hot Knife charges via USB C. According to Puffco, a full charge takes about 25 minutes. This makes the tool quickly ready for use again and a good fit for mobile setups where accessories should charge easily.
Thanks to the integrated battery, the Hot Knife remains independent of external heat sources. It is simply charged, stored with the protective cap and used directly when needed.
Thanks to the integrated battery, the Hot Knife remains independent of external heat sources. It is simply charged, stored with the protective cap and used directly when needed.
| Battery and charging | New Puffco Hot Knife | Benefit |
|---|---|---|
| Charging port | USB C | Modern port for easy charging |
| Charging time | approx. 25 minutes | Quickly ready to use again |
| Battery indicator | Triple click | Check battery level directly on the device |
| Power supply | Integrated battery | Cordless use while loading concentrates |
Compatible with Puffco devices and many concentrate setups
The New Puffco Hot Knife is especially useful as an accessory for Puffco devices such as Puffco Peak, Puffco Peak Pro 3DXL, Puffco Proxy and Puffco Pivot. It can also be used with many other suitable concentrate setups when clean and precise loading is needed.
Especially with devices that use ceramic chambers, 3D Chamber technology or smaller loading areas, a clean loading tool is practical. The concentrate can be placed more precisely and does not need to be awkwardly scraped along the chamber edge.
Especially with devices that use ceramic chambers, 3D Chamber technology or smaller loading areas, a clean loading tool is practical. The concentrate can be placed more precisely and does not need to be awkwardly scraped along the chamber edge.
Onyx design for a clean accessory setup
The Onyx version visually pairs especially well with black Puffco devices and minimalist accessory setups. The design looks clean, high quality and functional. This allows the Hot Knife to fit naturally into existing setups without looking like an improvised tool.
Thanks to its compact format, the New Puffco Hot Knife can be stored easily in a case, accessory pouch or next to a concentrate vaporizer. The protective cap keeps the tip safely covered.
Thanks to its compact format, the New Puffco Hot Knife can be stored easily in a case, accessory pouch or next to a concentrate vaporizer. The protective cap keeps the tip safely covered.
Cleaning and care
The New Puffco Hot Knife should be cleaned regularly so the ceramic tip stays clean and concentrates slide off reliably. Cleaning is easiest right after use while residue is still soft. The tip can be carefully wiped with a suitable cleaning swab or soft cloth.
It is important not to roughly scrape the ceramic tip or put mechanical stress on it. The electronics and USB C port must not be soaked. Before putting the cap back on, the tip should cool down and be free from heavy residue.
It is important not to roughly scrape the ceramic tip or put mechanical stress on it. The electronics and USB C port must not be soaked. Before putting the cap back on, the tip should cool down and be free from heavy residue.
- Ceramic tip: Carefully wipe after use.
- Protective cap: Only place on a cooled and clean tip.
- USB C port: Keep dry and free from residue.
- Body: Clean only carefully on the outside when needed.
Conclusion
The New Puffco Hot Knife *Onyx* is a well designed premium accessory for concentrates and a useful addition for Puffco devices as well as many other suitable concentrate setups. The heated ceramic tip, fast USB C charging, simple operation and improved protective cap make handling noticeably cleaner.
The Hot Knife is especially strong when sticky or thick extracts need to be dosed precisely. Users who want to load concentrates more cleanly, reduce residue and upgrade their accessory setup will find the New Puffco Hot Knife *Onyx* a practical and highly everyday friendly solution.
The Hot Knife is especially strong when sticky or thick extracts need to be dosed precisely. Users who want to load concentrates more cleanly, reduce residue and upgrade their accessory setup will find the New Puffco Hot Knife *Onyx* a practical and highly everyday friendly solution.
Details:
- Product type: Heated loading tool for concentrates
- Model: New Puffco Hot Knife
- Color: Onyx
- Tip: Glazed ceramic tip
- Function: Heated transfer of concentrates
- Operation: Press and hold button to heat
- Battery indicator: Triple click
- Charging port: USB C
- Charging time: approx. 25 minutes
- Protective cap: Yes, with secure fit and lanyard loop
- Compatibility: Suitable for Puffco devices and many compatible concentrate setups
Scope of delivery:
- 1 x New Puffco Hot Knife *Onyx*
- 1 x Protective cap
- 1 x USB C cable
FAQ: New Puffco Hot Knife
What is the New Puffco Hot Knife?
The New Puffco Hot Knife is a heated loading tool for concentrates. The ceramic tip heats up at the press of a button so sticky extracts release from the tool more easily and more cleanly.
How does the Puffco Hot Knife work?
The concentrate is picked up with the ceramic tip. Then the button is pressed and held. The tip heats up and the material releases from the tool more cleanly.
How long does the New Puffco Hot Knife take to charge?
According to Puffco, a full charge takes about 25 minutes. Charging is done via USB C.
How do you check the battery level?
The battery level can be checked by pressing the button three times. This makes it easy to see whether the tool should be charged before the next use.
What is the ceramic tip used for?
The glazed ceramic tip is designed for clean transfer of concentrates. It helps reduce residue and release the material in a more controlled way.
Which devices is the Hot Knife compatible with?
The Hot Knife is especially useful as an accessory for Puffco Peak, Puffco Peak Pro 3DXL, Puffco Proxy and Puffco Pivot. It can also be used with many compatible concentrate vaporizers.
How do you clean the New Puffco Hot Knife?
The ceramic tip should be carefully wiped after use with a suitable cleaning swab or soft cloth. The electronics and USB C port must not be soaked.
Why is a protective cap important?
The protective cap protects the ceramic tip during transport and storage. It should only be attached once the tip has cooled down and is clean.
Who is the New Puffco Hot Knife worth it for?
The New Puffco Hot Knife is worth it for users who want to load concentrates more cleanly, precisely and with less residue. The tool is especially practical for sticky or thick extracts.
PRODUCT SAFETY INFORMATION
MANUFACTURER INFORMATION:
Puff Corp.
1201 W. 5th Street, Suite 800
Los Angeles, CA 90017
United States of America
E-Mail: privacy@puffco.com
Website: www.puffco.com
RESPONSIBLE PERSON EU:
Simply Green B.V.
Bolderweg 41A
1332AZ Almere
E-Mail: info@simplygreentrade.com
WARNING AND SAFETY INFORMATION
1. INTENDED USE
• The product is intended for extracting and inhaling flavourings from herbs and resins for non-medical use.
• The product may only be used with herbs and resins specifically suitable for aromatherapy. These herbs and resins are available from specialised retailers and pharmacies.
• The use of the product with unsuitable herbs and resins is not permitted.
• The use of the product with illegal substances is not permitted and may pose serious health risks.
• The product is not intended for use with tobacco or nicotine products.
• The use of accessories and spare parts not approved by the manufacturer is not permitted.
2. GENERAL SAFETY INSTRUCTIONS
• Read the instructions carefully, especially the "Safety" chapter, before using the product.
• Only use the product as intended. Otherwise the warranty/guarantee and the manufacturer's liability will be invalidated.
• Only use the product within the given specifications.
• Keep the product, accessories and packaging out of the reach of children.
• Keep plastic bags and foils out of the reach of small children. Choking hazard!
• The product contains a lithium-ion battery that can burn or explode if handled improperly. Protect the product from excessive heat, direct sunlight and moisture.
• Only charge the product with the specified power supply.
• Never leave the product unattended while it is charging and switched on.
• Disconnect the product from the power supply after charging.
• If the product is not used for a longer period of time, fully charge the battery every six months at the latest.
• Only switch on and heat up the product when the mouthpiece is in place.
• Always ensure unobstructed ventilation of the product and keep the ventilation openings clear.
• Allow the product and inserted parts (e.g. filling chamber) to cool down completely before replacing inserted parts, changing the dosing capsule or carrying out cleaning work.
• The product is not waterproof. Never immerse the product in liquids or spray it directly with liquids and do not touch it with wet hands.
• Only clean the product with a dry, clean and soft cloth and the cleaning tools supplied.
• Do not modify, repair or disassemble the product. Opening the product can lead to personal injury, electric shock, fire, property damage and other hazards.
• Do not use the product if it is damaged. To repair the product, please contact customer service.
• The product is not authorised for use by minors, children, pregnant and breastfeeding women.
• If you have respiratory problems, consult a doctor before use.
• If respiratory symptoms occur during or after use, discontinue use and consult a doctor immediately.
• WARNING: If in doubt, consult a doctor about the effects and use of herbs and resins.
• WARNING: Risk of burns from hot parts. Do not touch hot metal parts. Allow the product to cool down.
• CAUTION: Only charge the product using the specified power supply. Disconnect the product from the power supply after charging.
Puff Corp.
1201 W. 5th Street, Suite 800
Los Angeles, CA 90017
United States of America
E-Mail: privacy@puffco.com
Website: www.puffco.com
RESPONSIBLE PERSON EU:
Simply Green B.V.
Bolderweg 41A
1332AZ Almere
E-Mail: info@simplygreentrade.com
WARNING AND SAFETY INFORMATION
1. INTENDED USE
• The product is intended for extracting and inhaling flavourings from herbs and resins for non-medical use.
• The product may only be used with herbs and resins specifically suitable for aromatherapy. These herbs and resins are available from specialised retailers and pharmacies.
• The use of the product with unsuitable herbs and resins is not permitted.
• The use of the product with illegal substances is not permitted and may pose serious health risks.
• The product is not intended for use with tobacco or nicotine products.
• The use of accessories and spare parts not approved by the manufacturer is not permitted.
2. GENERAL SAFETY INSTRUCTIONS
• Read the instructions carefully, especially the "Safety" chapter, before using the product.
• Only use the product as intended. Otherwise the warranty/guarantee and the manufacturer's liability will be invalidated.
• Only use the product within the given specifications.
• Keep the product, accessories and packaging out of the reach of children.
• Keep plastic bags and foils out of the reach of small children. Choking hazard!
• The product contains a lithium-ion battery that can burn or explode if handled improperly. Protect the product from excessive heat, direct sunlight and moisture.
• Only charge the product with the specified power supply.
• Never leave the product unattended while it is charging and switched on.
• Disconnect the product from the power supply after charging.
• If the product is not used for a longer period of time, fully charge the battery every six months at the latest.
• Only switch on and heat up the product when the mouthpiece is in place.
• Always ensure unobstructed ventilation of the product and keep the ventilation openings clear.
• Allow the product and inserted parts (e.g. filling chamber) to cool down completely before replacing inserted parts, changing the dosing capsule or carrying out cleaning work.
• The product is not waterproof. Never immerse the product in liquids or spray it directly with liquids and do not touch it with wet hands.
• Only clean the product with a dry, clean and soft cloth and the cleaning tools supplied.
• Do not modify, repair or disassemble the product. Opening the product can lead to personal injury, electric shock, fire, property damage and other hazards.
• Do not use the product if it is damaged. To repair the product, please contact customer service.
• The product is not authorised for use by minors, children, pregnant and breastfeeding women.
• If you have respiratory problems, consult a doctor before use.
• If respiratory symptoms occur during or after use, discontinue use and consult a doctor immediately.
• WARNING: If in doubt, consult a doctor about the effects and use of herbs and resins.
• WARNING: Risk of burns from hot parts. Do not touch hot metal parts. Allow the product to cool down.
• CAUTION: Only charge the product using the specified power supply. Disconnect the product from the power supply after charging.
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This Product was added to our catalogue on 20/05/2026.
