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  3. Flow vs E2

CraftBot Flow vs Raise3D E2

What Flow does better (4) and where E2 wins (5) — every spec side by side.

CraftBot Flow
CraftBot · 2022Flow
4.4Score
4 advantages≈ $1,000
vs
Raise3D E2
Raise3D · 2020E2
4.6Score
5 advantages≈ $2,100
Higher score
5.9Speed3.6
5.9Print quality8.5
4.9Material versatility2.9
3.0Build volume3.7
Dimensions

Size comparison

FlowE2
485 × 540400607 × 465596
FlowE2Difference
Height540 mm465 mm+75 mm
Width485 mm607 mm−122 mm
Depth400 mm596 mm−196 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Flow better than E2?

  1. Engineering materials (PA, PC, CF)Yes · E2: No
  2. Max print speed200 mm/s vs 150 mm/s+33%
  3. Build height (Z)250 mm vs 240 mm+4%
  4. Number of supported materials6 vs 4+50%

Why is E2 better than Flow?

  1. Finest layer height0.05 mm vs 0.02 mm2.5×
  2. Build volume15 L vs 19 L+27%
  3. EthernetNo · Flow: Yes
  4. Build depth (Y)200 mm vs 240 mm+20%
  5. Build width (X)300 mm vs 330 mm+10%
Specifications

Side by side

CraftBot FlowCraftBot Flow≈ $1,0004.4
Raise3D E2Raise3D E2≈ $2,1004.6
General
TechnologyFDM / FFF (filament)FDM / FFF (filament)
Build volume
Build width (X)300 mm330 mm
Build depth (Y)200 mm240 mm
Build height (Z)250 mm240 mm
Build volume15 L19 L
Speed
Max print speed200 mm/s150 mm/s
Print quality
Finest layer height0.05 mm0.02 mm
Automatic bed levelling—Yes
Extruder & hotend
Max nozzle temperature300 °C300 °C
Direct-drive extruderYes—
Default nozzle0.4 mm0.4 mm
Nozzles22
Filament diameter1.75 mm1.75 mm
Supported materialsPLA, PVA, ABS, HIPS, PET, NylonABS, PLA, HIPS, PVA
Number of supported materials64
Engineering materials (PA, PC, CF)YesNo
Print bed
Heated bedYesYes
Max bed temperature110 °C110 °C
Enclosure
Enclosed build chamberYesYes
Connectivity & control
ConnectivityWi-Fi, USBWi-Fi, Ethernet, USB
Wi-FiYesYes
EthernetNoYes
USBYesYes
SD cardNoNo
BluetoothNoNo
Screen size5″—
TouchscreenYesYes
Features
Built-in camera—Yes
Power-loss recovery—Yes
Size & power
Width485 mm607 mm
Depth400 mm596 mm
Height540 mm465 mm
Weight28 kg—
Rated power—350 W
Noise level—50 dB
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