Craftbot Flow Upgrade Bundle
Craftbot Flow Upgrade Bundle
Craftbot Flow Upgrade Kit - Heater
Craftbot Flow Upgrade Bundle - Close Up
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Craftbot Flow Upgrade Kit

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The Craftbot Flow Upgrade Kit is an all-in-one, hotend upgrade solution for Craftbot Flow printers. This plug-and-play kit eliminates heat creep, prevents clogging, and reduces print time with the Copperhead® Hot Block and Bimetallic Heat Break™. The kit includes a Custom Industrial Heater designed specifically for integration with Craftbot Flow machines.

12 in Stock


Frequently bought with:

Plug-and-Play Design
The Craftbot Flow Upgrade Kit is a drop-in, plug-and-play replacement for the stock Craftbot Flow hotends. Utilizing the stock heat sink makes installation a breeze, allowing you to reap the benefits of the Copperhead hotend with minimal printer downtime. The kit also includes a GammaMaster® AP3X™ Nozzle for abrasion-resistant printing.

Bimetallic Heat Break™
Copperhead Bimetallic Heat Breaks are 60% more efficient at heat creep reduction than monolithic designs. Using the same high-strength copper alloy designed for optimal thermal conductivity found in Mosquito Heat Breaks, Copperhead Heat Breaks boast a higher temperature rating and flow rate potential over PTFE-lined heat breaks.

Super-Conductive Hot Block
Named for its hardened, nickel-plated, copper alloy construction, the Copperhead Hot Block is rated to 450°C and achieves 10 more watts of heating power than the stock Craftbot Flow hotend. The fast-heating hot block enables printing of nearly every commercially available filament, from basic PLAs to medical-grade PAEKs, and features convenient wrench flats to simplify nozzle changes.

Craftbot Flow Upgrade Kit Includes

  • Copperhead Hot Block
  • Copperhead Heat Break - CB-Flow
  • GammaMaster Nozzle - AP3X - 0.4 mm
  • Custom Industrial Heater - 50W 24V / 80mm / JST XHP-2
  • Boron Nitride Paste - 1 cc
  • Gourmet Orange Creamsicle Lollipop
  • Slice Engineering Sticker

Compatible With:

  • Craftbot Flow
  • Craftbot Flow XL
  • Craftbot Flow IDEX
  • Craftbot Flow IDEX XL
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Technical Specifications

Cooling Air
Filament Diameter 1.75 mm
Temperature Rating 450°C
Maximum Flow Rate Capacity 33 mm3/s
Nozzle Compatibility M6 x 1.0 (7 mm thread length)
Maximum Heating Power 50 W (24 V)
Temperature Sensor Stock Craftbot Thermocouple (Not Included)
Manufacturing Made in the USA

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