FDM Printer Parts | McMaster-Carr

Filter by

System of Measurement

For Maximum Belt Width

Opening Diameter

Pitch

Filament Diameter

Number of Teeth

Belt Trade Size

Shaft Diameter

Thread Size

Trade Name

Material

Magnesium Oxide

Silicone Rubber

Stainless Steel

Length

Body Material

303 Stainless Steel

Thread Length

Backing Type

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 749° F

750° F to 899° F

900° F or greater

Thickness

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Tooth Profile

Modified Curved (GT)

Tip Material

303 Stainless Steel

OD

Shape

How can we improve?

228 Products

Power Transmission

Timing Belt Drive Pulleys

Timing Belt Drive Pulleys

Pair with a timing belt to keep your drive system in sync

Timing Belt Idler Pulleys

Timing Belt Idler Pulleys

Add to your timing belt setup to minimize vibration and keep belts from wearing out

Fabricating and Machining

3D Printer Nozzles

3D Printer Nozzles

Extrude melted filament onto print surfaces to build parts

3D Printer Build Surfaces

3D Printer Build Surfaces

Stick on top of printer beds for more accurate parts than those made on bare beds

3D Printer Probes

3D Printer Probes

Map the ups and downs of print surfaces so printers extrude at the proper height

Filament Guides for 3D Printer Extruder Heating Elements

Filament Guides for 3D Printer Extruder Heating Elements

Hold and direct filament toward the nozzle as it melts in the heating block

Heating Blocks for 3D Printer Extruder Heating Elements

Heating Blocks for 3D Printer Extruder Heating Elements

Disperse heat to melt filaments evenly as they pass through extruders

Insertion Heaters for 3D Printer Extruder Heating Elements

Insertion Heaters for 3D Printer Extruder Heating Elements

Heat filaments to melt them as they pass through extruders

3D Printer Extruder Heating Elements

3D Printer Extruder Heating Elements

Replace your entire heating element, or switch it out to print at higher speeds or temperatures

Temperature Sensors for 3D Printer Extruder Heating Elements

Temperature Sensors for 3D Printer Extruder Heating Elements

Measure heating block temperature and send it to printer controllers

Protective Covers for 3D Printer Extruder Heating Elements

Protective Covers for 3D Printer Extruder Heating Elements

Shield heating elements to prevent sticky filament buildup

Raw Materials

Plastic

A lightweight alternative to metal and glass

Heating, Ventilation, and Air Conditioning

Fans

Blow and direct air to keep spaces and equipment cool and ventilated

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)