90 degree

NC Spotting Drills (P-115) – 90 Degree Basic on HSS-Co features heat and wear resistance. Surface is coated with TiN HV2000, featuring maximum wear-resistance, low friction-coefficient, anti-adhere, superior cutting performance and long service life. Precise position and chamfer are accomplished at one time to improve machining quality. Suitable for drilling General Steels, Alloy Steel, Tempered … Read more