Can carbide drills be used for high speed steel twist drills?
General workpieces do not need alloy drills, although durable, but the cost is too high
Now, like OSG's drill, mainly carbide based.
If not drill quenching steel, or stainless steel material, usually try not to use the hard alloy bit, the reason is that the hard alloy bit is easily broken, unless the non use of the situation, will use the hard alloy bit. The use of high-speed steel drills is sufficient to meet the needs of the job.
