Solid carbide slot drill HPC ZOX 3 mm GARANT

Description

Version: Sturdy roughing slot drill without knuckle profile. With strong core, special chip breaker recesses , and large polished flutes. Special ZOX coating. Application: For rough milling with high demands on component surfaces. Suitable for: • 480 m/min cutting speed (vc) in aluminium cast alloys < 10% Si up to 600 N/mm2, short chipping aluminium, low alloy copper up to 400 N/mm2. • 240 m/min cutting speed (vc) in aluminium cast alloys > 10% Si up to 600 N/mm2, abrasive aluminium cast, hard copper. • 240 m/min cutting speed (vc) in brass up to 600 N/mm2, bronze up to 1200 N/mm2. • Applicable with emulsion with at least 4 % grease content (for tapping at least 8 %).