HSS Center Drill Bit DIN333

Product Name:HSS Center Drill Bit DIN333

Material:High Speed Steel 4241,4341,M2

Standard:DIN333

Size:1/8",3/16",1/4",5/16",5/32", 1/2",3/8" etc.

Surface Treatment:Bright finish

60 degree tip angles


  • Material: HSS;60 degree tip angles

  • Applicable hardness: HRC40 or less

  • Suitable for positioning and Chamfering processing before drilling

  • Cutting fast, good chip evacuation, edge clear, sharp and durable

MOQ:5000PCS

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