Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Material	Ceramic, Brass, Hardened Steel
Compatibility	Standard V6 Hotends
Nozzle Sizes Included	0.4mm, 0.6mm
Max Temperature	300°C
Heater Cartridge Voltage	12V / 24V Compatible
Thermistor Type	NTC 100K
Weight	45 grams
Thread Size	M6
Application	High-Speed 3D Printing
Package Contents	1 Heater Block, 2 Nozzles, 1 Thermal Paste Sample

6 reviews

Anonymous

Mar 29, 2026

Rating: 4/5

Great quality, minor fitment issue

Overall excellent build quality. The brass nozzle provided smooth extrusion. I had to slightly adjust the mounting screw alignment on my specific hotend model, but once installed, it works flawlessly.

Anonymous

Mar 26, 2026

Rating: 5/5

Perfect for high-speed prints

The ceramic block retains heat incredibly well, allowing me to push my print speeds much higher without losing temperature stability. The hardened steel nozzle handles abrasive filaments with ease.

Anonymous

Mar 26, 2026

Rating: 5/5

Consistent results

My layer adhesion has improved significantly since installing this heater block. It maintains consistent temps even when the part cooling fan is running at 100%.

Anonymous

Mar 21, 2026

Rating: 5/5

Robust and reliable

I use this for printing carbon-fiber filled PLA. The hardened steel nozzle shows no signs of wear after 2kg of filament. The ceramic insulation keeps the heat exactly where it needs to be.

Anonymous

Mar 19, 2026

Rating: 4/5

Good value bundle

Getting both brass and steel nozzles in the pack is convenient. The thermal paste included was a nice touch. Deducting one star only because the instructions were a bit sparse.

Anonymous

Mar 18, 2026

Rating: 5/5

Upgrade worth every penny

Switched from a standard aluminum block and the difference is night and day. Temperature fluctuations are virtually non-existent even at 150mm/s printing speeds.

5 FAQ

Q: Is this compatible with Ender 3 stock hotends?

A: Yes, this block is designed to be compatible with standard V6 style hotends, which includes the modified hotends often found on Ender 3 printers. You may need to check your specific wiring harness length.

Q: Does the package include a silicone sock?

A: No, the silicone insulation sock is sold separately. However, the ceramic material itself provides excellent heat retention even without a sock.

Q: What is the thread pitch for the nozzles?

A: The nozzles feature a standard M6 thread pitch, which is the industry standard for most desktop 3D printer hotends.

Q: Can I use this with PETG filament?

A: Absolutely. The temperature range of this heater block is perfectly suitable for PETG, as well as PLA, ABS, and other common engineering filaments.

Q: How do I install the thermistor?

A: The block has a dedicated port for the thermistor. Insert the sensor fully into the hole and secure it with the small set screw provided on the side of the block. Ensure good contact for accurate readings.

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