MAYKESTAG Twist Drill Bits Box Set DIN338Forte HSS Co5 1-10 mm 19 Pieces, 101110535

MAYKESTAG Twist Drill Box Set DIN338Forte HSS Co5 1-10 mm 19 Pieces

5% cobalt alloy twist drill with very high thermal resilience, straight shank. Due to the special flute design, this type of drill is particularly suitable for poor chip removal and larger drilling depths. For materials with a strength of up to 1100 N/mm². No centre punching, thanks to special grinding, ø increasing by 0.5 mm. In box made of sheet steel, painted.