SD(S-DLC) coated Carbide Oil Hole Non Step Borer for Aluminium
Special flute shape provides high-efficient machining!
Employs SD(S-DLC) coating with excellent adhesion resistance.
High-efficiency machining with Non-Step Borer
Improved chip removal using spécial groove shape and groove surface.
Chips are eut finely due to SD (S-DLC) coating, enabling high-speed machining with stable chip handling.
High-feed-rate machining is possible!!
Spécial lip shape and SD (S-DLC) coaling greatly reduces cutting résistance, so feed rate can be greatly increased, providing a leap in cutting efficiency.
A new fîltering technology is utilized to remove abnormal particles from the coating to provide the extremely smooth DLC coating.
The hydrogen-free DLC coating infinitely close to that of diamond.
Hardness: More than 60GPa