10mm x 12mm Dowel Pin, Hardened & Ground Steel, Self-Colour, DIN 6325 (pack of 100) - CLEARANCE

Precision Metric Dowel Pins

Hardwearing extractable dowel pin, a precision-engineered pin ideal for accurate positioning and locating of parts. Primarily used in mould making, jigs, fixtures, and machinery.

Manufactured from hardened and ground alloy steel, these dowel pins offer exceptional dimensional accuracy, wear resistance, and long-term reliability.

Unlike standard dowel pins, the extractable dowels are designed with an internal threaded hole. This allows easy removal using a screw or extraction tool. 

This makes the dowel pin ideal for situations where periodic maintenance and dismantling is required, along with easy replacement of the dowel if needed.

Dowel pin key features & benefits

• Precision ground for accurate location - These dowel pins are manufactured to extremely tight tolerances, ensuring precise positioning and repeatable assembly alignment.
• Hardened alloy steel construction - Manufactured from hardened alloy steel and precision ground to specification.
• Internal thread for easy extraction - Manufactured with a threaded extraction hole for easy removal using a screw or extraction tool.
• DIN 7979D Standard Compliance - Manufactured in accordance with DIN 7979D specifications.
• m6 Tolerance Fit - DIN 7979D extractable dowel pins are typically supplied with an 
  m6 interference fit tolerance, providing secure and accurate location within reamed holes.
  

Dowel pins technical specifications

• Diameter (D): 10mm
  
• Length (L): 12mm
  
  • A: 1.50
  • B: 2
  • C: 1
• Material: Hardened & ground alloy steel
  
• Tolerance: m6
• Conformity: DIN 6325

Part of a larger range of dowel pins from Fusion Fixings.

Dowel Pins Frequently Asked Questions

What are hardened and ground dowel pins used for?

The dowel pins are used to accurately locate and align machine components, tooling, fixtures, and mechanical assemblies where accurate positioning is critical.

What does DIN 6325 mean?

DIN 6325 is a recognised engineering standard for precision hardened and ground parallel dowel pins used in mechanical assemblies.

Do dowel pins need reamed holes?

Yes, in most precision engineering applications, dowel pins are designed to fit into drilled and reamed holes for correct tolerance and alignment.

What hardness are hardened dowel pins?

DIN 6325 dowel pins are typically through hardened to approximately 60 ±2 HRC, providing excellent wear resistance.

Can hardened dowel pins be reused?

In many applications, yes, provided there is no wear, damage, or deformation during removal or operation.

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