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Filamentive ReFill coil (for Bambu Lab reusable spool)

What are the dimensions of the Filamentive ReFill? · Modern device · basis: Manufacturer specifications (Filamentive)

Also called: Filamentive ReFill dimensions, Filamentive ReFill size, Filamentive ReFill hub hole diameter, Filamentive ReFill spool holder, Filamentive ReFill AMS fit, Filamentive ReFill spool width, Filamentive ReFill outer diameter, medidas carrete Filamentive ReFill, Spule Maße Filamentive ReFill, dimensões carretel Filamentive ReFill

Exact dimensions. True size, with no printing tolerance added.

length
185 mm
width
185 mm
height
60 mm

Notes

  • The Filamentive ReFill measures 185 mm across the flanges, 60 mm wide, with a 82.5 mm hub hole, as published by Filamentive.
  • The ReFill is a spool-less coil meant to be loaded onto the Bambu Lab reusable spool; the 82.5 mm figure is its inner diameter.
  • The file is a solid envelope cylinder at the outer diameter and width with the hub hole through it; flange thickness, core diameter, ribs and windows are not modelled.
  • True size, no printing tolerance added. Only published numbers are used; anything not published is said so.

Filamentive ReFill coil size chart

dimensionvalue
Outer (flange) diameter185 mm (7.28 in)
Width60 mm (2.36 in)
Hub hole diameter82.5 mm (3.25 in)
Bambu Lab AMS compatibleYes, on the official Bambu Reusable Spool (per Filamentive)
Empty spool weight34 g
Filament capacityrefill coil (filament weight not stated in the sheet)

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

FilamentiveFilamentive Spool Dimensions Sheet (July 2025)webPublisher's page; dimensions are facts

Free files

★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json

filamentive-refill-coil-spoolSpool envelope Ø185 × 60 mm with a Ø82.5 mm hub hole (flanges and core not modelled)STEP · STL
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Plain text: sheet.txt · JSON: /api/geometry?object=filamentive-refill-coil

Filamentive ReFill coil (for Bambu Lab reusable spool), isometric render of a generated part
Render of filamentive-refill-coil-spool from the free STEP; not to scale.

Fits with

Bambu Lab reusable spool (1 kg, high-temperature), isometric render of a generated part
Bambu Lab reusable spool (1 kg, high-temperature)200×200×67 mm★ 1 file
Filamentive 300–500 g cardboard spool, isometric render of a generated part
Filamentive 300–500 g cardboard spool200×200×40 mm★ 1 file
Filamentive 750 g cardboard spool, isometric render of a generated part
Filamentive 750 g cardboard spool200×200×56 mm★ 1 file
Filamentive 1 kg cardboard spool (narrow, from April 2025), isometric render of a generated part
Filamentive 1 kg cardboard spool (narrow, from April 2025)200×200×68 mm★ 1 file
Filamentive 2.3 kg cardboard spool, isometric render of a generated part
Filamentive 2.3 kg cardboard spool300×300×93 mm★ 1 file

Questions

What size is the Filamentive ReFill?

185 mm outer diameter, 60 mm wide, 82.5 mm hub hole (7.28 × 2.36 in, 3.25 in hole).