FINE CONSTRUCTION-SITE SET 3/4 IN WELDON / HSS NOVA 50

User set with carbide and HSS core drills in the L-BOXX HSS NOVA 50 core drill: Extremely shock and impact resistant, it is ideal for rough use in steel construction and assembly. Thanks to its tough cutting edges and excellent HSS steel with a hardness of 64 HRC, the core drill also impresses with its long service life. HSS Cobalt 5% twist drill bit set: HSS cobalt alloyed twist drill bits diameter 2 / 3 / 4 / 5 / 6 / 8 mm. Particularly suitable for working on stainless and alloyed steels. SUPRA-SK quick-action drill chuck: Metal quick-action drill chuck with clamping range 1 - 13 mm. Simple, quick and tool-free clamping for maximum ease of use. Automatically retightening clamping jaws for exact axial concentricity of the drilling tool. L-BOXX case system: Clearly arranged, tidy and safely stowed away. Thanks to the small parts insert, there is space for all accessories and the L-BOXXES can also be easily connected and stacked. 1 6-piece twist drill set 1 SUPRA-SK 1 - 13 mm quick-action drill chuck with 3/4 in Weldon 2 HSS twist drills 35 mm cutting depth (diameter 8 mm and 10 mm) 6 HSS NOVA 50 core drills 50 mm cutting depth (diameter 12 / 14 / 16 / 18 / 20 / 22 mm) 2 centring pins 100 mm 1 cutting paste 1 L-BOXX 136 for accessories