This 4.0mm cobalt HSS drill bit is designed for efficient metalworking applications on site, such as fabricating framework or installing fixtures through stainless steel and other tough metals. Its 135° split point tip allows for accurate hole positioning and improved centring, helping to reduce bit wandering during starts.
Often used by electricians, plumbers, and general contractors, this drill bit works with standard drill drivers and drill stands using a cylindrical shank. Suitable materials include alloyed and non-alloyed steel, stainless steel, cast iron, and cast steel, making it versatile for a range of installation and repair tasks on construction and maintenance jobs.
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