Feature●Made in Japan●Blade diameter: 0.7 inches (18.3 mm)●Groove Length: 5.7 inches (145 mm)●Total Length: 9.6 inches (245 mm)●Shank: MT2●Effective processing depth: 3-5D (blade diameter x 3-5 times)●Non-coatedDescription
For general drilling
Material of machining: mild steel, general steel, stainless steel, cast iron, light alloy.
High Speed Steel (HSS)