LHY Center drill bit
● Product description:
1.Center Drill BitsDouble ended, standard 60 degree included angle，made of Top Quality High Speed Steel(HSS)
2.Durable and ResistanceHigh abrasion resistance, obtain accuracy, high-speed cutting for the high hardness, low consumption and durable with
3.FunctionUsed to make conical holes for a lathe center and used to guide the hole processing of the drill and reduce the error, good for accurate holes
4.Wide usage suitable for side milling, end milling, finish machining in carbon steel, alloy steel, die steel, tool steel, cast iron, titanium
1.Each drill has a double end and is ground with a standard 60 degree angle.
2.Applicable to iron, steel, copper, aluminum and other processing.
3.Sharp and durable, accurate positioning, cutting edge clear.
4.Cutting fast, and good chip removal.