Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material DIN 345 ? Morse Taper Shank Drill Standards 4D Usable Tool Depth to Diameter Ratio Drill Point 118 Morse Taper Shank Standard Spiral Flute Design Right Hand Rotation / Cutting Precision Twist Drill 5ATS taper shank drill bits are very versatile and can be used in machine applications where the drill is held in the spindle and are available in many sizes from 5 mm to 50 mm. They have a strong 118 degree conventional point and can easily be re-ground for using again and again. Manufactured from premium High Speed steel, they can be used for drilling many materials including steels, aluminum and stainless steel, whilst the steam oxide finish ensures a clean and accurate hole by preventing the workpiece material from sticking to the cutting surfaces. Details: EAN number: 086071264206 EDP number: 026420 Product name ISO: 5ATS42.0 Ordering code ANSI: 5ATS42.0 Gross weight - grams: 2040 Length chip flute - inch (LCF): 8.0709 inch Cutting diameter - inch (DC): 1.6535 inch Cutting diameter - millimeter (DC): 42 mm Length chip flute - millimeter (LCF): 205 mm Overall length - inch (OAL): 13.937 inch Overall length - millimeter (OAL): 354 mm ANSI: 5ATS42.0 ISO: 5ATS42.0