SKU: 3DDF-1672
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Aluminum Heat Sink for MK7 MK8 3D Printer Extruder

₹51.00 (Inclusive of all taxes)
Out of Stock

This compact aluminum heat sink is specifically designed to enhance thermal management for MK7 and MK8 3D printer extruders. Its efficient design ensures rapid heat dissipation, crucial for stable and consistent filament extrusion.

Features

  • Designed for optimal heat dissipation in MK7 and MK8 3D printer extruders.
  • Constructed from high-quality aluminum for rapid thermal transfer.
  • Compact 40 x 40 x 11 mm dimensions ensure easy integration.
  • Black anodized surface enhances durability and aesthetic appeal.

Out of stock

Description

The A Type Aluminum Heat Sink is an essential component for maintaining optimal operating temperatures within MK7 and MK8 3D printer extruders. Engineered specifically for these widely used extruder types, it plays a critical role in preventing heat creep, which can lead to filament softening too early in the hotend path, causing clogs and print failures.

Constructed from a robust aluminum alloy, this heat sink excels at rapidly drawing heat away from the hot end and dissipating it efficiently. Its precisely machined fins and surface oxidation treatment not only ensure excellent thermal conductivity but also contribute to the part’s longevity and corrosion resistance, providing a stable foundation for consistent and high-quality 3D printing.

Key Features

  • Precision-engineered for direct compatibility with MK7 and MK8 3D printer extruders.
  • Fabricated from high-grade aluminum for superior thermal conductivity and rapid heat transfer.
  • Optimized fin design provides an increased surface area for enhanced heat dissipation efficiency.
  • Black anodized surface treatment offers improved corrosion resistance, hardness, and a professional aesthetic.
  • Prevents heat creep, ensuring filament remains solid in the cold end for reliable extrusion.
  • Compact and lightweight design minimizes additional stress on the extruder assembly.

Applications

  • Upgrade or replacement for MK7 3D printer extruder cooling systems.
  • Enhancing thermal performance of MK8 3D printer extruders.
  • Preventing filament heat creep and associated jamming in FDM 3D printers.
  • Maintaining stable extrusion temperatures for consistent print quality.

Technical Specifications

CompatibilityMK7, MK8 Extruders
MaterialAluminium Metal Alloy
ColorBlack
Dimensions (L x W x H)40 x 40 x 11 mm
Mounting Hole Spacing31 mm (PCD)
Weight20g
Fins PatternStraight Lines

Frequently Asked Questions

What 3D printer extruders are compatible with this heat sink?

This aluminum heat sink is specifically engineered for direct compatibility with both MK7 and MK8 series 3D printer extruders. Its mounting hole spacing and dimensions are optimized to integrate seamlessly into these common FDM printer setups, ensuring proper fitment and thermal performance.

How does this heat sink prevent heat creep?

The heat sink rapidly draws thermal energy away from the 'cold end' of the extruder, preventing it from transferring upwards to the filament drive mechanism. This keeps the filament rigid until it reaches the hot end, significantly reducing the risk of premature softening, buckling, and subsequent clogs.

Is installation complicated for a beginner?

Installation is generally straightforward for users familiar with basic 3D printer maintenance. It typically involves disassembling the existing cold end, carefully positioning the new heat sink, and reassembling the components. No specialized tools are required beyond standard hex keys or screwdrivers for the extruder assembly.

What is the benefit of the black anodized finish?

The black anodized finish provides several benefits. It enhances the material's surface hardness, increasing durability and resistance to wear and corrosion. Furthermore, the dark color slightly improves radiative heat dissipation, contributing to the overall cooling efficiency of the component in operation.

Package Includes

  • 1 x Aluminum Heat Sink

Additional Information

Weight 0.02 kg
Dimensions 4 × 4 × 1.1 cm