tungsten carbide internal cooling compound auger drill bit

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Key attributes
Industry-specific attributes
Warranty /
Application nonferrous metals, Synthetic Materials & Graphite, Steel
Shank Type Round Shank
Other attributes
Drill Type Twist Drill Bit
Point Angle 140°
Surface Finish Multilayer TiCN/TiN
Customized support OEM, ODM, OBM
Material Tungsten Carbide
Product Name Carbide Compound Drill Bits
Application Metal Drilling
Usage Drilling Metal Hole
Suitable for Copper.Cast Iron.Carbon Steel.Mould steel
HRC 58-62
Flute 2Flutes
Size D12.4*65.5*D20*130
Length 130mm
Dc 12.4mm