Results for4 wing drag drill bitfrom 128 Products.
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85mm High Efficiency Wear Resistance PDC Concave Carbide Rock Drilling Three Wing Drag Bits For Well Drilling Product description PDC concave drill bit is composed of PDC cutters ...
china
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Φ75mm PDC Drag Bit Φ76mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
china
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Φ75mm PDC Drag Bit Φ76mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
china
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Φ171mm 171mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
china
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Φ171mm 171mm PDC drag bits are widely used in geological drilling, mine drilling, water well drilling and other fields. The main feature is high speed and long life.
china
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Farctory direct supply 4 wings PDC drag bit for mining and water well drilling Product Description Size of Rock Bit 180mm blade 5 IADC S232 Thread Connection 4 1/2 API WOB 25~120 ...
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China bit 4 wings 180mm pdc drag bit for water well drilling Product Description Size of Rock Bit 180mm blade 5 IADC S232 Thread Connection 4 1/2 API WOB 25~120 KN RPM 60-350 ...
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3 Wings 12 Inch Water Well Drilling Tools Drag Bits 76mm - 445mm Diameter Application Drag Bits can be used to drill any type of hole; they are the perfect solutions for mud, sand, ...
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