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Grobet Diamond File Needle Equalling 170/220 Grit Fine

Free shipping on orders over $29.99

$36.72

$ 19 .99 $19.99

In Stock
  • Engineered to deliver performance unequaled by any other file, for use on ultra-hard materials. Carbide hardened steel, exotic metals, ceramics, and glass are no match for these precision files. Excellent material removal is the result of a unique process which bonds the 2-1/2" (64 mm) long diamond surface. Illustration is to show shape, all sides coated.
  • Used by Professionals


Engineered to deliver performance unequaled by any other file, for use on ultra-hard materials. Carbide hardened steel, exotic metals, ceramics, and glass are no match for these precision files. Excellent material removal is the result of a unique process which bonds the 2-1/2" (64 mm) long diamond surface. Illustration is to show shape, all sides coated.


Ed - Woodworking
Reviewed in the United States on April 8, 2023
This appears to be a very high quality file and the particle size is perfect for my needs - balancing the mass of small spring steel reeds. The real test will be how long the diamond grit stays well bonded to the steel core and I'll know that in about six months. Cheaper diamond files don't last.
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