คุณลักษณะ

• This drill supports micro drill hole machining.
• Uses thinning at the tip to reduce cutting load and stabilize drilling accuracy. (φ0.025 or More)
• Short type with groove length of 6D employing infinite micro coating.
• The use of a thin film coating exclusively for micro drills provides excellent performance in drilling stainless steel and other steel materials.
• Uses thinning at the tip to reduce cutting resistance and stabilize drilling accuracy. (φ0.02 or More) Work Material: Aluminum, Copper, Resin.