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2flutes Drill bit

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Tungsten Carbide Solid Tips

Tungsten Carbide Solid Tips Material: Tungsten carbide Hardness :>90.5 HRA ISO standard , Customizing is also welcomed Coating TiAIN, TIN…  

Tungsten Carbide Solid Drill withoutHole

Tungsten Carbide Drill without Hole Material: Tungsten carbide Hardness :>90.5 HRA ISO standard , Customizing is also welcomed Coating TiAIN, TIN…  

Tungsten Carbide Solid Drill with Coolant Hole

Tungsten Carbide Drill with Coolant  Hole Material: Tungsten carbide Hardness :>90.5 HRA ISO standard , Customizing is also welcomed Coating TiAIN, TIN…  

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