Results forhelical blade for mine drilling machineryfrom 9291 Products.
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8-3/4in 6 Blades Polycrystalline Diamond Compact Oil Well Drill Bit 1. According to the characteristics of different formations, the crown shape is optimized and different ...
china
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Hole Saw Blades (7) & Pilot Drill For use on wood, chipboard and plasterboard. sets have 1 each of , 26,32,38,45,50,56 ,62 mm diameter cutters.with a cutting depth of 18 mm Set has ...
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Long rotary tiller helical blade Screw type [different plastic property, can choose different structure of the screw, more can improve the plasticizing effect] gradient type, mutation type, wave type, barrier type, ...
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Cheap, economy, AKL-150L bore hole drilling machinery 1. Widely used in coal mine, ore mine, energy industry and water well drilling. 2. General for investigation, geophysical ...
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5 Blades Paper Tube Slitting Machinery is suitable for making different paper core sizes,such as jumbo roll paper core,BOPP film paper core,industrial paper core,fax paper core...
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1. Feartures 1. This machice is designed for drilling holes /sloting/cylindrical/non-cylindrical/plane surface carving. 2. New cnc system design, easy to understand and operate. 3. ...
china
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Product Description XK series gearbox is produced according to the national standard . The gear is made of high-strength low carbon alloy steel . The hardness of the gear tooth ...
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Main Specification: Depth: 150-300m Spindle speed: Forward: 81/164/298/334/587/1190 (r/min) Reverse: 98/199 (r/min) Maximum torque: 1110Nm Angle range: 0~90° Spindle stroke: 500mm ...
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8-3/4in 6 Blades Polycrystalline Diamond Compact Oil Well Drill Bit 1. According to the characteristics of different formations, the crown shape is optimized and different ...
china
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Hole Saw Blades (7) & Pilot Drill For use on wood, chipboard and plasterboard. sets have 1 each of , 26,32,38,45,50,56 ,62 mm diameter cutters.with a cutting depth of 18 mm Set has ...
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Helical blade coil spring-insert Screw type [different plastic property, can choose different structure of the screw, more can improve the plasticizing effect] gradient type, mutation type, wave type, barrier type, ...
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Multi-blade Paper Core Making Machinery is suitable for making different paper core sizes,such as jumbo roll paper core,BOPP film paper core,industrial paper core,fax paper core...
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1. Feartures 1. This machice is designed for drilling holes /sloting/cylindrical/non-cylindrical/plane surface carving. 2. New cnc system design, easy to understand and operate. 3. ...
china
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12 1/4 Inch 5 Blades Tricone Drill Bit Diamond Bit Drill Bit 1. The crown surface of the drill bit is a long cast surface, covered by double rows of cutters, which increases the ...
china
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Helical blade coil spring-insert Screw type [different plastic property, can choose different structure of the screw, more can improve the plasticizing effect] gradient type, mutation type, wave type, barrier type, ...
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12 1/4 Inch 5 Blades Tricone Drill Bit Diamond Bit Drill Bit 1. The crown surface of the drill bit is a long cast surface, covered by double rows of cutters, which increases the ...
china
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8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Well Rock Bit Characteristics: 1. The drill crown has a medium cast surface for hard and abrasive formations. 2. The taper ...
china
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8-1/2in 7 Blade PDC Drill Bit Oil Well Drilling Machine Tricone Drill Bit Offers multiple advantages in interbedded lithology. Enhanced bit stability with BHA shock and vibration ...
china
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8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Well Rock Bit Characteristics: 1. The drill crown has a medium cast surface for hard and abrasive formations. 2. The taper ...
china
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8-1/2inch 6 Blades Concave Drill Bit Oilfield Drill Bit PDC Core Bits Diamond PDC drills are designed to operate at a higher penetration rate, even in applications requiring higher ...
china
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