Step Drill

Step Drill
SE Stegborr i HSS-G M2 stål för bästa livslängd. Borrarna är specialslipade i spetsen med 135˚ spetsvinkel för optimal centrering. Tvåskärig spiral ger jämna fina hål utan deformering. För håltagning i tunna material som tunnplåt, plast, laminat, kompositer, aluminium mm.
EN Multistep drill bit of HSS-G M2 steel for best durability. Drill bit tip with 135˚ point angle with special cut for optimal centering. Two-spiral flutes for even holes without deformation. For drilling in thin materials such as sheet metal, plastic, laminate, composites, aluminum, etc.
Art nr Art No | Produkt Product | Steg Step | Skaft Shank | Antal/fp Quantity/pack |
---|---|---|---|---|
B718 | Step Drill 4-12 mm | 1 mm | 6 mm | 1 st/pcs |
B719 | Step Drill 4-20 mm | 2 mm | 8 mm | 1 st/pcs |
B720 | Step Drill 6-30 mm | 2 mm | 10 mm | 1 st/pcs |
B738 | Step Drill 6-38 mm | 6, 9, 13, 16, 19, 21, 23, 26, 29, 32, 35, 38 mm | 10 mm | 1 st/pcs |