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The first spiral shape in the country! Drilling speed over twice as fast and lifespan over three times longer!
The main material is HSCO steel (cobalt high-speed steel), which excels in wear resistance and heat resistance. It is coated with titanium to prevent the welding of chips due to heat, extending the life of the blade.
Spiral bamboo drills capable of drilling at three times the speed of conventional products.
● It can drill various sizes of holes with just one tool. ● The main body is made of HSCO steel (cobalt high-speed steel), which offers excellent wear resistance and heat resistance. ● It is coated with titanium to prevent chip welding due to heat, extending the life of the blade. ● The uniquely developed spiral blade shape features a squareness angle five times greater than conventional products. This allows for drilling at three times the speed of conventional products.
