Drill Bit 

1.Material: High alloy steel with carbide tip
2.Flute available: W flute,U flute,L flute
3.Carbide type:point type,"-"type and cross"+" style
4.Galvanized,Nickel plasted,black oxided and white finished are all available.

Technical Data
Contents: 5*110,6*110,10*110,6*160,8*160 and 10*160,12*160,mm
Packing: Plastic case