• Titanium Nitride coated 1/8" shank1/4" head size with various shapes Maximum operating speed of 40,000 RPMConvenient softsided case included • Ingersoll Rand carbide burrs are Titanium Nitride (TiN) coated to provide maximum edge retention and corrosion resistance. The TiN coating can improve the average lifetime of the burr by more than three times. Kit includes 1 cylindrical, 2 ball nosed cylindrical, 1 ball nosed tree, 1 pointed tree and 1 ball style burr.
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