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Wangdd22 3D Printer Accessories 4pcs/lot 38 Tooth Mold Steel Linear Extruder Filament Drive Gear for Planetary Gear Extruder

Specifications:

Inner diameter: 5mm
Outer diameter: 10.8mm
Height: 12mm
Teeth: 38 teeth

Mounting holes: M3

Shipping list:
4pcs 38 Tooth Mold Steel Linear

Product Features

  • 100%brand and new
  • CNC wire cutting.
  • Durable wear resistant.
  • Mold steel gear is a high-quality gear that have better effect than the brass ones.

Detailed Information available on our Homepage…

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2 thoughts on “Wangdd22 3D Printer Accessories 4pcs/lot 38 Tooth Mold Steel Linear Extruder Filament Drive Gear for Planetary Gear Extruder”

  1. Very nice. These wheels fit perfectly into the Mk8 and a “Modified” Mk8 extruder with minimal impact to volume calibrations. Beyond the perfect fit, I don’t think that these wheels will ever wear. I’ve worn grooves in several of the OEM style brass wheels leading to undependable extrusion. These are hard, sharp, and have a wonderfully “grabby” surface finish that works well across all the filaments that I have fed through my printers.I will be purchasing several more, not…

  2. Better than the Rest for Hard Filaments These are the best I’ve found, and I’ve tried everything on amazon plus others. Fits my MK10 extruder without issue. I use a hard, abrasive filament (CF PETG) which requires sharp, deep, durable teeth. I have only logged about 30 machine hours on these so far, so I can’t speak to their long-term performance, but I can say with certainty that this is by far the best performing pulley of the 6 I’ve tried. Most of the pulleys I’ve tried dull within hours and give spotty performance thereafter. I…

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