Ruko (214040) Twist Drill Bit, HSS DIN338, 4mm, 43mm Effective, 75mm

Product Information:Drill Bit Size Metric: 4mmDrill Bit Size Imperial: -Effective Length: 43mmOverall Length: 75mmProduct Range: -Product Overview:The 214040 is a DIN-338 type-N Twist Drill made of high speed steel (HSS) groundwith split point. It is highly efficient standard drill suitable for all usualdrilling work in all normal materials. It is suitable for applications of steeland cast-steel alloyed and unalloyed up to 900N/mm² strength, grey cast,malleable cast iron, die-cast metal, iron sinter, nickel-silver, graphite castiron, short-chipping aluminium alloys, bronze and brass.High rotational precisionRight-hand cuttingPoint cut - Helical point from Ø3mm with split point DIN 1412 CØh8 Tolerance118° Point angle20 to 30° Helix angleApplications:Industrial