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Large Diamond File Half Round 220 Coarse

Large Diamond File Half Round 220 Coarse

Eternal Tools

SKU:LDF220HR

Our 220 grit Large Diamond Needle File  in Half- Round shape have been meticulously crafted, focusing keenly on precision from design to production. The diamond grit, of exceedingly high quality, is bonded to each file with exceptional care and accuracy, resulting in an outstanding diamond rasp. This meticulous process ensures a flawless file surface, free from any imperfections, providing the smoothest and cleanest filing experience.

Designed for roughing out and removing material or for smoothing, shaping and sharpening hard materials like metals, glass, ceramics, wood or stone.

These files are also durable and long-lasting, ensuring you get the best value for your money.

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Regular price £17.09
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Description

How To Use Our Diamond Needle Files

Our diamond needle files are versatile and can be used wet or dry. While they last longer when used wet, we understand that using them wet may not always be practical when working on delicate watch or clock parts. 

It's essential to let the file do the work and not apply too much pressure, especially when working on sharp edges or corners.

Here are some of the many ways our diamond files can be used:

  • Use the tip for detailed work such as ring shanks
  • Removing excess solder
  • Shaping precious stones for jewellery making
  • Sharpen carbide cutting tools
  • Fit clock and watch glasses
  • Refacing clock & pallets
  • Re-pivoting clock and watches
  • Bevel-cut crystal glasses
  • Sharpening household objects
  • Cross-grain burnishing tools
  • Sharpen fishing hooks

Technical

Diamond 220 grit is precisely and uniformly electroplated onto a steel blank with a rubber handle

  • Overall length: 180mm
  • Diamond length: 70mm
  • Width of the widest part of the diamond working area: 8mm
  • Thickness of the widest part of the diamond working area: 3mm
  • The thickness of the tapered end: 1.3mm
  • Handle diameter: 7mm
  • Shaft: 5mm
  • Weight: 7 grams

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