RUKO Twist drill set DIN 338 ULTIMATECUT nominal dm 1-13 x 0.5 mm HSS-Co5 gold 25-part plastic box

HSS-Co5
– DIN 338
– Type N
– FLOWSTEP® tip
– Point angle 118°
– Right-hand cutting
– 3-surface shank (up to Ø 3.5 mm with straight shank) prevents spinning in the drill chuck
– Ideal for use in hand-held electric tools
– Precise centring without punch-marking even on round surfaces, such as pipes
– Extremely fast spot drilling with low force requirement
– Drilling of large diameters without pre-drilling
– Smooth and silent drilling without tilting in the material
– For non-ferrous metals, structural and carbon steels, high-alloy steels (e.g. V2A/V4A tool steels, magnesium alloys, plastics as well as aluminium, Plexiglas and wood In an impact-resistant and break-proof plastic case