Structural Steel Set 3/4 in Weldon / HSS NOVA 25
User set with HM and HSS core drills in the L-BOXX
Core drill HSS NOVA 50: Extremely impact and shock-resistant, it is made for rough use in steel construction and assembly work. Thanks to tough cutting edges and excellent HSS steel with a hardness of 64 HRC, the core drill also impresses with a very long service life.
Core drill HM ULTRA 50: Thanks to a high-quality carbide cutting edge with a hardness of 1450 HRC, the core drill impresses with maximum stock removal and a very long lifetime in all metals.