HSS-XE Annular cutter SILVER-LINE 80mm (UNI)

SILVER-LINE annular cutter, made of high grade HSS-XE, fully ground execution, uncoated, bright finish. Stage hardened with very hard (up to 68 HRc) and wear resistant cutting edges while maintaining a tough body to allow high-torque applications. Excellent chip evacuation and self-centering properties.

Universal 19mm (¾") shank with WELDON and NITTO connections.

For drilling holes in construction steels, low-carbon steels and cast steels up to 750 N/mm².
Material groups : 1.1 - 1.3