Made of cobalt steel with fully ground finish for precise dimensions.
Features a 135° split point for precise positioning and fast drilling speed.
Heat treatment to enhance cutting performance and extend service life.
Drill bit sizes: 2mm, 3mm, 4mm, 5mm, 6mm, 8mm
Made of cobalt steel with fully ground finish for precise dimensions.
Features a 135° split point for precise positioning and fast drilling speed.
Heat treatment to enhance cutting performance and extend service life.
Drill bit sizes: 2mm, 3mm, 4mm, 5mm, 6mm, 8mm
