Countersink DIN 335 90 Degree D.25mm HSS Bright Z.3 RUKO

The conical and deburring counterbore DIN 335 Form C 90° ASP is made of powder metallurgical metal, which gives it higher cutting edge stability. Best results in stainless steels, Hardox 400 steels, titanium and titanium alloys. · ASP conical and deburring counterbores made of powder metallurgically manufactured high-speed steel · Metallurgically manufactured steels, in contrast to conventional HSS steels, have a consistent, fine-grained material structure · This gives them good hot hardness, compressive strength and wear resistance · Ideal for stainless steels, rust and acid-resistant steels, titanium and titanium alloys Additional technical properties: · Feed: 0.2mm/rev