2014年10月24日星期五

Carbide drill bits for special purposes with the equipment

  Carbide drill bits are consumable spare parts blast furnace iron and steel enterprises. Carbide drill bits are for drilling rigs and pumping oil and the future of the engine room and other necessary full set of equipment. Carbide drill bits for special purposes with the equipment, instruments and machinery. Carbide drill bits function mainly in the drilling process to drill rock drill pressure and rotary torque delivery, core drilling bit  to the bottom of the hole drilling flushing fluid to collect rock cores.Carbide drill bits are used to drill for drilling in solid materials with a through hole or blind hole, and can have a hole for the reaming tool. Commonly used mainly twist drill, flat drill, center drill, deep hole drilling and core drill. Used or other masonry materials drilling in stone, or used to  Drilling Tools explode. Carbide drill bits work process: When digging operations, drill rotation around the vertical axis, while for axial movement. The soil is cutting torque and axial force at the bit role, was destroyed in the extrusion and centrifugal force to work loose leaf and stir chopped, pressed to form a soil pit wall flow, while the elevator to the surface along the page. When the earth moves to free Pit stop the flow at the time, due to the centrifugal force pulverizer was thrown around the pit, complete the digging process.

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