Ball nose slot drill HSS-PM TiAlN 2 mm GARANT

Description

Version: Centre cutting edge geometry for plunging. For very high demands on the metal removal rate. Application: Suitable for: • 83 m/min cutting speed (vc) in general structural steels up to 500 N/mm2. • 64 m/min cutting speed (vc) in unalloyed quenched and tempered steels up to 750 N/mm2, unalloyed case-hardening steels up to 750 N/mm2, nitriding steels up to 750 N/mm2. • 64 m/min cutting speed (vc) in unalloyed quenched and tempered steels up to 900 N/mm2, unalloyed case-hardened steels up to 900 N/mm2, nitriding steels up to 900 N/mm2, tool steels up to 900 N/mm2. • 37 m/min cutting speed (vc) in alloyed quenched and tempered steels up to 1100 N/mm2, alloyed case-hardened steels up to 1100 N/mm2, alloyed tool steels up to 1100 N/mm2. • 23 m/min cutting speed (vc) in sulphuretted stainless steels up to 700 N/mm2, austenitic stainless steels up to 850 N/mm2. • Free cutting steels, free cutting stainless steels, aluminium and non-ferrous metals. • Applicable with emulsion with at least 4 % grease content (for tapping at least 8 %). • Applicable for dry machining Note: For milling concave slots or for rounding internal corners. Suitable for copy milling and for mould making. fz for ap 0.05?D.