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Jobber length drill bit has a midrange drilling depth of 4 to 5 times its diameter for general-purpose applications
Solid carbide drills produce close-tolerance holes in hard materials, and have a longer tool life at higher speeds than cobalt and high-speed steel (HSS)
Multi-layer coating of titanium nitride (TiN) over titanium aluminum nitride (TiAlN) provides wear resistance and detection, corrosion resistance, and high hardness for extended tool life
Round shank conforms to DIN 6535 HA standard, and accommodates most drill chucks
Drill bit conforms to DIN 6537 standard