Feature

●25-piece twist drill set DIN 338 type N HSSE-Co5 diameter 1.0 mm to 13.0 mm x 0.5 mm rising in sturdy, practical plastic case.
●Drill diameter sizes: diameter 1, 0 - 1, 5 - 2, 0 - 2, 5 - 3, 0 - 3, 5 - 4, 0 - 4, 5 - 5, 0 - 5, 5 - 6, 0 - 6, 5 - 7, 0 - 7, 5 - 8, 0 - 8, 5 - 9, 0 - 9, 5 - 10, 0 - 10, 5 - 11, 0 - 11, 5 - 12, 0 - 12, 5 - 13, 0 mm.
●Areas of application: ideal for drilling steel, stainless steel, aluminium, brass and plastics


Description

Twist drill bit set DIN 338 type N HSSE-Co5 diameter 1.0 mm to 13.0 mm x 0.5 mm rising in sturdy, practical plastic case. Powerful right-hand cutting high-performance drill with pronounced heat hardness resistance. High-speed steel with 5% cobalt content. High toughness and heat resistance, for drilling into hard-to-work materials with a strength of up to 1100 N/mm. Ideal for drilling rust, acid and heat resistant steel with high strength.