Feature●Made in Japan●Blade diameter: 0.06 inches (1.5 mm)●Groove length: 1.2 inches (30 mm)●Total Length: 5.9 inches (150 mm)●Shank diameter: 0.06 inches (1.5 mm)●For deep holes●High Speed Steel (HSS)Description
Can be used for a wide range of deep holes.
Material of machining: mild steel, general steel, cast iron, light alloy.