Description
Reviews
| Brand | - |
| Category | Home Appliances / Car Washers |
| Origin | - |
| Material | Aluminum Alloy |
| Compatibility | Makerbot MK7 / MK8 |
| Nozzle Thread | M6 Thread |
| Heater Cartridge Size | 12V / 24V 40W |
| Thermistor Type | NTC 100K |
| Color | Silver |
| Weight | 25 grams |
| Package Includes | 1 x Heating Block |
| Surface Finish | Anodized |
| Application | 3D Printer Hotend Assembly |
Anonymous
Mar 22, 2026
Rating: 5/5
Fast shipping and great product
Arrived quickly and was exactly as described. My printer is back up and running after swapping out the old corroded block.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable and sturdy
Excellent thermal conductivity. My print temperatures are stable now. Much better than the generic ones I tried before.
Anonymous
Mar 18, 2026
Rating: 5/5
Perfect fit for my MK8 setup
This heating block fits perfectly with my Makerbot style hotend. The threading is precise and it heats up evenly. Great replacement part.
Anonymous
Mar 13, 2026
Rating: 5/5
Essential spare part
I keep a few of these on hand now. They are durable and handle high temperatures without warping. Highly recommended for maintenance.
Anonymous
Mar 13, 2026
Rating: 4/5
Good quality aluminum
Solid build quality. It took a little bit of tightening to get the nozzle seated correctly, but once installed, it works flawlessly.
Anonymous
Mar 03, 2026
Rating: 4/5
Works well but instructions needed
The part itself is excellent, but I wish it came with a small diagram for installation orientation. Figured it out eventually though.
Q: How do I prevent the nozzle from leaking?
A: Ensure you tighten the nozzle into the block while the block is hot (around 200°C). This prevents plastic from solidifying in the threads and causing gaps.
Q: Does this come with the heater cartridge and thermistor?
A: No, this listing is for the aluminum heating block only. You will need to transfer your existing heater cartridge and thermistor or purchase them separately.
Q: Is this compatible with Ender 3 printers?
A: This block is specifically designed for Makerbot MK7/MK8 style hotends. The Ender 3 typically uses a different V6 style block, so please check your current setup before purchasing.
Q: What is the maximum temperature this block can handle?
A: The aluminum alloy used here can safely handle typical 3D printing temperatures up to 300°C, which covers PLA, ABS, PETG, and Nylon.
Q: Can I use a 24V heater cartridge in this block?
A: Yes, the block geometry supports both 12V and 24V standard 40W heater cartridges. Just ensure your power supply matches the cartridge voltage.
PISEN Desktop Cable Organizer - Magnetic Data Cord Manager, Soft Silicone Fixed Wire Winder with Adhesive Clips, Mini Portable Hub
$10.10
Handcrafted Peach Wood and Sheepskin Rattle with Brass Jingle Stick – Traditional Chewable Wooden Baby Toy
$74.00
DC Drive DCS550-S02-0050-05-00-00
$10,838.20
Waterproof Storage Bag for Clothes and Bathroom Use, Large-Capacity Drawstring Organizer for Men and Women, Outdoor Travel and Toiletry Pack
$39.90
Steel Speed Bump with Rubber Surface for Cars and Railways
$3,668.00
Huaboshi Thickened Resin Vegetable Planter Box – Rectangular Plastic Balcony Grow Container with Drainage Tray
$45.99
New Data Cable Storage Bag Travel Digital Charger Cord Organizer Protective Visible Multi-Use Portable Case
$1.64
Press Wash Blade for KBA Printing Presses - Model KBA105 Ink Scraper, 1160*40mm
$40.50
Genuine Pirelli Run-Flat Car Tire P7 225 245 275 285/35 40 45 R18 19 20 21
$336.00
Chuangshidai 100XP Compact Desktop Fume Extractor for Soldering Irons - Rapid Smoke Purification
$696.00
Multi-Function Kitchen Sink Rack - Dish Drying Organizer for Bowls and Plates
$33.10
Water Brush Kids Water Painting Book Graffiti Special Pen Water Sketchbook Eco-Friendly Safe Tap Water Refillable Pen Set
$2.16
No-Drill Over-Toilet Storage Rack for Bathroom Restroom Organizer
$8.90
Jingdezhen Blue and White Porcelain Antique Brush Washer, Traditional Chinese Painting Calligraphy Brush Rinse Basin, Large and Small Water Pots
$16.90
Sketch Blending Stump Set for Art Students - Highlight Detail Shadow Tool Kit with Replacement Sponge Heads for Beginners
$9.00
Changyiyou Outdoor Large-Capacity Wheeled Duffel Bag - Thickened Storage Backpack with Wheels for Camping Gear and Travel
$109.00
Lightweight Waterproof Dry Bag for River Trekking and Rafting – Travel Storage for Clothes, Shoes, Socks with Moisture-Proof Buckle, Roll-Top Carry Design
$15.80
Tupai 3D Self-Adhesive Wall Stickers, Custom Acrylic Logo Advertising Letters for Signage, Background Walls, and Image Wall Decor
$8.50
Durable Replacement DEUBLIN 525/357 Water Inlet/Outlet Rotary Union for Curved Surface Printing and Cup Printing Machines
$300.00
Detachable Large Water Barrel Rack for Mineral and Purified Water, Office Bottled Water Storage Stand with Wheels
$136.00
Tea Packaging Gift Box - Empty Ceramic Tea Canister for Longjing, Green Tea, White Tea, Ripe Pu'er, Universal Packaging
$68.00
Ruke Floating Skimmer Machine for Sewage Treatment Plant Biochemical Tanks
$12,064.00
Car Tire Stone Removal Tool Rock Picker Anti-Explosion Hook Stone Cleaner Car Hook Window Breaker Hammer
$2.07
Negotiable Price: Siemens 10mA Leakage Circuit Breaker, 2P 16A Ground Fault Protection
$130.00
Jingdezhen Ceramic Brush Washer Set, Blue and White Porcelain Calligraphy Ink Well and Pen Holder
$14.99
Beishanlang Outdoor Camping Foldable Lighting Stand Aluminum Alloy Portable Lamp Pole Bracket Camp Light Night Fishing Light
$49.00
Mobile Gas Cylinder Stand with Wheels - Plastic Base Tray for Propane Tanks and Water Buckets
$10.65
Fast Grocery Shopping Cart, Foldable Portable Home Trolley with Stair-Climbing Wheels, Lightweight Hand Truck for Seniors
$299.06
Car Tire Stone Hook - Multi-Function Rust-Resistant Tool for Removing Stones from Tires
$8.33
Zunjue 100% Cotton Watercolor Paper Mini Portable Pocket Sketchbook for Travel, 300g Cold Press Thickened Art Notebook for Gouache, Oil Pastel, and Colored Pencil
$3.32
![[Save $50 on Order] Cold and Hot Water Faucet Filter Cotton Bag, Tap/Mountain Spring Water Rust and Impurity Filter](https://www.gosteppe.com/cache/medium/product/393702/legacy-main-2062a434a8622289decf255f.webp)
