Reca Evo Twist Drill HSS 0.8cm

Application area: Precision drill for drilling steel up to 1000 N/mm² and cast steel (alloyed and non-alloyed), grey cast iron, malleable cast iron, spheroidal cast iron, sintered iron, nickel silver and graphite. Advice: From 4.0 mm with TRICON shaft. Advantages: 118° EVO blade with cross-ground section. Drilling with pin-point accuracy - no centre punch; dimensional accuracy - precise drill holes; low feed and cutting forces - energy-saving operation. Blue ring - for steel. Simple material assignment - no confusion; suitable for machine taps and countersinks. TiAlN head coating. Maximum service life - no built-up edges, greater surface hardness, improved thermal stability, dry machining possible; "NUR" coating on the area subjected to the greatest load - greater flexibility and more cost-effective. TRICON shaft, positive-fit transmission of forces. No movement in the drill chuck - optimal power transfer/no groove formation; no excessively deep clamping in the drill chuck - optimal elasticity; low energy expenditure when opening and closing the drill chuck - protects the drill chuck.