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Chengdu,Sichuan,China China
Persona de contacto Jessie Liu
Dirección Chengdu, Sichuan
For information, pls contact: ***** Skype: cdhptec06 Bit Size 14 3/4(375mm) Bit Connection 7 5/8 IADC Code: S423 Blade Count 6pcs Primary Cutte
For information, pls contact: ***** HPM4308 PDC drill bit for oil well drilling Bit Size 3 3/4(95.25mm) Bit Connection 2 3/8 IADC Code: M323 Blade Cou
For more information, pls contact: sales06(at)cdhptec.com Skype: cdhptec06 HPM4216 PDC bit for sandstone drilling Bit Size 5 7/8(149.255mm) Bit Connec
For information, pls contact: ***** Skype:cdhptec06 Bit Size 8 1/2(215.9mm) Bit Connection 4 1/2 IADC Code: M323 Blade Count 5pcs Primary Cutt
For information, pls contact: ***** Skype: cdhptec06 Bit Size 9 3/8(238.125mm) Bit Connection 6 5/8 IADC Code: M423 Blade Count 7pcs Primary
For information, pls contact: ***** Skype: cdhptec06 Bit Size 9 1/2(266.7mm) Bit Connection 6 5/8 IADC Code: M123 Blade Count 4pcs Primary Cutt
For information, pls contact: ***** Skype: cdhptec06 Bit Size 12 1/4"(311.15mm) Bit Connection 6 5/8 IADC Code M123 Blade Count 5pcs Primar
For information, pls contact: ***** Skype: cdhptec06 Bit Size 16"(406.4mm) Bit Connection 7 5/8 IADC Code M423 Blade Count 6pcs Primary Cutte
For information, pls contact: ***** Skype: cdhptec06 Bit Size 17 1/2"(444.5mm) Bit Connection 7 5/8 IADC Code M323 Blade Count 5pcs Primary
For information, pls contact: ***** Skype: cdhptec06 Bit Size 8 1/2(222.25mm) Bit Connection 4 1/2 IADC Code: S323 Blade Count 6pcs Primary Cut
For information, pls contact: ***** Skype: cdhptec06 Bit Size 16 1/2(444.5mm) Bit Connection 7 5/8 IADC Code: S323 Blade Count 5pcs Primary Cut
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