SE Hotend Heatsink Easy to Install Extruder Hotend Cooling Block CNC Made

Brand: World Products (Landmark)
SKU: dcd-30003412415
Price: $14.00
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 40 g
Cart URL (default variant): https://landmarks.builders/cart/50162207916271:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001206443
JSON data: https://landmarks.builders/products/m4x-10001206443.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Product Type: This printer part is a direct replacement hotend block designed for K2 SE, designed to fit the original filament drive assembly layout for a exact fit and reliable restoration of the cooling section.

Heat Dissipation: As an filament drive heat sink, it helps pull heat away from the hotend area so the extrusion area stays better controlled, supporting steadier extrusion during longer additive manufacturing runs.

Machined Structure: This 3D printer heat sink block features a finned aluminum body and mounting holes, helping improve ventilation interaction and keeping the hotend area compact and well organized.

Replacement Value: The filament drive hotend cooling block is a practical spare when the original part is worn or damaged, helping downtime and making maintenance simpler for busy users.

Printing Support: Installed in the correct position on the toolhead, this hotend block supports more consistent temperature management, which can help improve print stability and everyday print results.

Agentic Product Page

Summary: SE Hotend Heatsink Easy to Install Extruder Hotend Cooling Block CNC Made. 【Product Type】: This printer part is a direct replacement hotend block designed for K2 SE, designed to fit the original filament drive assembly layout for a exact fit and reliable restoration of the cooling section. 【Heat Dissipation】: As an filament drive heat sink, it helps pull heat away from the hotend area so the extrusion area stays better controlled, supporting steadier extrusion during longer additive manufacturing runs. 【Machined Structure】: This 3D printer heat sink block features a finned aluminum body and mo

Generated by: m4x-map-v1

Images

This product has 12 images in catalog. None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "SE Hotend Heatsink Easy to Install Extruder Hotend Cooling Block CNC Made",
      "product_id": 9459788546287,
      "variant_id": 50162207916271,
      "quantity": 1,
      "grams": 40,
      "length_cm": "8.0",
      "width_cm":  "6.0",
      "height_cm": "3.0"
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. The estimate endpoint uses the product dimensions provided in the request before calling SFC. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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