Assertion: cobalt drill bit | /r/HasProperty | recommended for high-speed low pressure
Facets:
value: strongly
type: DEGREE
Source sentences:
text: Cobalt drill bits are strongly recommended for high-speed low pressure drilling for example , when you need to create holes in thick slabs of cast iron, stainless steel and tungsten in addition to highly abrasive materials like rock and other applications where a high levels of heat is produced as a byproduct.