BondTech BMG Internals Set for Sherpa Mini

Set of Parts with Drive Gears for Sherpa Mini


(Price shown includes 20% VAT. - Excludes delivery costs)

Content: 1 pc

Delivery by Tuesday, 18 October if you order today by 10:00.

In stock

Free shipping in United Kingdom from £42.90.
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Features & Advantages

  • Hardened steel drive wheels
  • From Annex Engineering
  • Precision CNC machined
  • Extremely high wear resistance

Item no.: BTE-EXT-KIT-86, Content: 1 pc, EAN: 7350011414802

Product information & technical details

Item no.: BTE-EXT-KIT-86
Manufacturer No.: EXT-KIT-86
Manufacturers: BondTech
Content: 1 pc
Product types: Extruder


The BMG Internals Set for Sherpa Mini is an original Bondtech OEM parts set for the Sherpa Mini from Annex Engineering.

With BMG® Original 1.75 / 5.0 mm drive wheels made of hardened steel

  • Precise CNC milled
  • Super sharp teeth for maximum grip on the filament
  • The perfect choice for a powerful feeding system
  • Extremely high wear resistance
  • Perfect for use with abrasive filaments


  • 1x 1.75 / 5.0 mm Bondtech® drive gear set
    • Contains a primary gear with an inner diameter of 5 mm, a secondary gear with two needle bearings, an M3x2 set screw and a 3 x 20 mm shaft.
  • 1x main shaft assembly (27.6 - 27.8 mm long)
  • 1x thumb screw assembly
  • 2x 5x8x2.5 ball bearings
  • 5x M3 threaded inserts
  • 2x M3x16mm BHCS screw
  • 2x M3x14mm BHCS screw
  • 2x M3x8mm BHCS screw

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