Slice Engineering Slice Engineering GammaMaster Nozzle - RepRap 1.4mm

The GammaMaster Nozzle represents a major advancement in nozzle technology, utilizing the latest metallurgical and surface preparation technology. Unlike other nozzles, the GammaMaster provides high thermal performance even when printing with abrasive filaments. This revolutionary RepRap nozzle is the first of its kind to be designed specifically for abrasive filament printing without compromising on thermal conductivity.

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Slice Engineering GammaMaster Nozzles

The next evolution in nozzle technology.

The GammaMaster Nozzle represents a major advancement in nozzle technology, utilizing the latest metallurgical and surface preparation technology. Unlike other nozzles, the GammaMaster provides high thermal performance even when printing with abrasive filaments. This revolutionary RepRap nozzle is the first of its kind to be designed specifically for abrasive filament printing without compromising on thermal conductivity.

Here are the Key Features:

  • Maintains high thermal conductivity, even when printing with abrasive filaments.
  • Utilizes the latest metallurgical and surface preparation technology.
  • Designed specifically for abrasive filament printing.
  • Suitable for use with RepRap 3D printers.
  • Helps to prevent clogging and improves overall printing performance.

Thermal Performance

Crafted from a proprietary hardened alloy, the GammaMaster Nozzle features thermal performance similar to that of a standard brass nozzle while maintaining its abrasive-resistant qualities. GammaMaster is 2.7 times more thermally conductive when compared to hardened steel nozzles, meaning you no longer have to raise your nozzle temperature to print with abrasive filaments.

  • Provides greater longevity compared to standard nozzles, reducing the need for frequent replacement.
  • High thermal conductivity allows for faster printing times and more precise control over the printing process.
  • Helps to prevent blockages and ensures smoother printing of abrasive filaments.
Dentist Interview

Thermoformed Braces

Abrasion Resistant

With a Limited Lifetime Warranty against abrasive wear, the GammaMaster Nozzle will print the entire gamut of thermoplastic materials. From basic PLA to glass fiber reinforced PEI, the GammaMaster Nozzle excels at printing abrasive filaments with a Rockwell C hardness level of 63.

  • The GammaMaster Nozzle is made from a proprietary hardened alloy.
  • It is highly resistant to abrasive wear and will print the entire gamut of thermoplastic materials.
  • It has a Limited Lifetime Warranty against abrasive wear.

Anti-Adhesive Surface

GammaMaster features our new Low Gamma coating that reduces the surface energy of the nozzle and prevents the accumulation of plastic around the nozzle's tip. With a measured surface energy of <30 dynes/cm, the Low Gamma coating allows for easier cleanup, fewer failed prints, and a better printing experience. Unlike PTFE-based coatings, GammaMaster’s surface is rated to high printing temperatures*, allowing you to reap the non-stick benefits with virtually any material.

  • Low Gamma coating reduces surface energy and prevents plastic accumulation around the nozzle's tip.
  • It has a measured surface energy of <30 dynes/cm.
  • It allows for easier cleanup, fewer failed prints, and a better printing experience.
Dentist Interview

Thermoformed Braces

Multiple Geometries

Available in both RepRap and AP3X™ geometries, the GammaMaster Nozzle is suitable for any hotend that uses standard M6 x 1.0 threads. Our RepRap geometry is the default nozzle geometry you're probably used to, ideal for traditional, 3-axis FDM printing. Our AP3X geometry comes to a point with an added 2 mm of tip length, making this geometry ideal for belt printing and non-planar printing applications.

  • RepRap geometry is ideal for traditional 3-axis FDM printing.
  • AP3X geometry is ideal for belt printing and non-planar printing applications.
  • Both geometries are available and suitable for any hotend that uses standard M6 x 1.0 threads.

Best Warranty In The Business

Slice Engineering is proud to offer a Limited Lifetime Warranty against abrasive wear for the GammaMaster Nozzle. Please note, certain exotic filaments, like Glow-in-the-Dark and Tungsten Carbide filled, are not covered under this warranty. If you are looking to print with specialty filaments, check out the Vanadium Nozzle.

Dentist Interview

Thermoformed Braces

Additional Features and Benefits

  • *Low Gamma coating rated to 380°C, nozzle substrate rated to 500°C
  • Engraved orifice size on three sides for easy nozzle identification
  • Compatible with common metric (6 mm) and standard (1/4 in) socket tools for straightforward installation
  • RepRap style, M6 x 1.0 threads with a 7 mm thread length (12.5 mm overall length for RepRap geometry and 14.5 mm overall length for AP3X)
  • 100% Made in the USA

Technical Specifications

  • Substrate Temperature Rating: 500°C
  • Low Gamma Temperature Rating: 380°C
  • Hex: 6 mm (1/4 in)
  • Thread: M6 X 1.0
  • Thread Length: 7 mm
  • Overall Length (RepRap): 12.5 mm
  • Overall Length (AP3X): 14.5 mm
  • Warranty: Limited Lifetime
Why Are Items on Clearance?

At MatterHackers, to bring you new and exciting products, we occasionally shift some of our quality stock to the Clearance section.

Reasons for Clearance Items:
  • New Product Versions: When manufacturers release updated versions of printers, CNC machines, filament, etc., the older versions typically go to Clearance.
  • Overstock: Items we have in excess are moved to Clearance to free up warehouse space.
  • Discontinuation: Discontinued product lines often end up in Clearance to expedite the sale of remaining stock.
  • Packaging Changes: When packaging updates occur, we shift the older packaged items to Clearance.
Clearance Does NOT Imply:
  • Poor Quality: Clearance items meet our rigorous quality standards and often brand new, unopened products.
  • Limited Support: You'll receive our excellent customer service for Clearance items. Note, all Clearance purchases are Final Sale and not covered by the MatterHackers Return Policy.

Note, all Clearance purchases are Final Sale and not covered by the MatterHackers Return Policy.

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