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Home / Hot End and Nozzle / All-Metal E3D Hotend Heater Block for 3D Printer Accessories, Anodized Aluminum Alloy 16x16x12

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material Aluminum Alloy 6061
Dimensions 16 x 16 x 12 mm
Compatibility E3D V6 Style Hotends
Surface Finish Hard Anodized
Nozzle Thread M6 x 1.0
Heater Cartridge Hole 3 mm Diameter
Thermistor Hole 3 mm Diameter
Weight 18 grams
Color Silver Grey
Package Includes 1 x Heating Block

5 reviews

A

Anonymous

Apr 20, 2026

Rating: 5/5

Solid Upgrade

Replaced my worn-out block with this. Heat retention is excellent and installation was straightforward.

A

Anonymous

Apr 07, 2026

Rating: 4/5

Good Fit

Threads are precise. Took a minute to seat the nozzle properly but it holds well now.

A

Anonymous

Apr 04, 2026

Rating: 4/5

Works as Expected

Standard replacement part. Does exactly what it should. Shipping was fast too.

A

Anonymous

Mar 08, 2026

Rating: 5/5

Durable Build

Anodizing looks great and seems very resistant to wear. Much better than the stock brass block.

A

Anonymous

Feb 01, 2026

Rating: 5/5

High Temp Stable

Running PLA and PETG without any heat creep issues. Very stable at higher temperatures.

5 FAQ

Q: Is this compatible with V6 clones?

A: Yes, it fits standard E3D V6 and most clones with similar dimensions.

Q: Are the holes threaded?

A: The heater and thermistor holes are smooth bores designed for grub screws.

Q: Can I use this with a copper nozzle?

A: Yes, it is compatible with standard M6 nozzles including copper plated ones.

Q: What is the max temp rating?

A: We recommend up to 300 degrees Celsius for safe operation.

Q: Does it include thermal paste?

A: No, thermal paste is not included in this package.

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