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Heater Block Upgrade with Silicone Sock for CR10 / Ender 2 / Ender 3 / ANET A8 Printers MK7, MK8, MK9 Hotends

Original price $ 0.00 - Original price $ 0.00
Original price $ 0.00
$ 12.75
$ 12.75 - $ 12.75
Current price $ 12.75
SKU M2587

This is Micro Swiss aluminum heating block upgrade with slotted clamping system for CR-10 / Ender family printers and any MK7, MK8, MK9 Hotends.

Threads size: M6x1.0

Block dimensions: 20mm x 20mm x 10mm

Made in USA by Micro Swiss

  • CR-10-S5
  • CR-10-S4
  • CR-10S
  • CR-10 MINI
  • CR-20
  • CR-20 Pro
  • Ender 2
  • Ender 3
  • Ender 3 V2
  • Ender 3 Pro
  • Ender 3 Max
  • Ender 5
  • Ender 5 Plus
  • Ender 5 Pro
  • Ender 6
  • TronXY X5S
  • TronXY XY2 Pro
  • MK7, MK8, MK9 Hotends
  • Micro Swiss hotend for CR-10 Kit
  • Micro Swiss hotend for CR-10s Pro Kit
What's in the box
  • Aluminum heater block
  • Silicone Sock
  • Allen key

Customer Reviews

Based on 14 reviews
Trevor Russell
Qualtity Product

My old heat block suffered galvanic corrosion between the stainless pinch screws and the aluminium block causing the pinch screws to seize and break off during disassembly of the hot end. I have put a barrier paste and hope this one lasts longer

kyle messer
a big improvement to my print game.

I got these cause I realized the block on my printer didn't seem to have any threads left inside where the rod and nozzle goes and was causing major leaks. I put one of these new ones on and not a single leak and the difference in print quality has been amazing! I love the new heat block and so glad friend gave me a gift certificate so I was able to get extras.


Great quality and great shipping

Great price faster shipping than amazon!

Needed a replacement heat block. Buying direct was not only cheaper but it was faster than buying on amazon.

David Christofalo
Best Product, best Customer Support

This company and it's people just go out of their way to help.