기능

• Application: Spot welding removal of automotive steel sheets including high tensile steel sheets!
• TIN coating has been applied to the carefully selected hiss material, and a small amount of cutting oil further extends the life.
• our company's unique cross-sectional cutting blade shape provides the best sharpness and durability.
• TIN coating is excellent in heat resistance and abrasion resistance, and processing efficiency can be increased several times.
• When using an air drill or an electric drill for 10 mm or more, around 800 revolutions is effective.
• Long type.