Quick Details

• Bit Type:

  8- 1/2"GM1904TZ

• IADC Code:

  M223

• Blade:

  4

• Cutter Size (mm):

  19MM 13MM

• Nozzle Qty:

  4P

• Gauge Length (mm):

  89

• Connection:

  4-1/2" API REG

• N.W./G.W. (KG):

  68/83

• Nozzle Size(inch):

  16/32 18/32

• Place of Origin:

  China

• Samples:

  Not Available

• Packing:

  Case

• Max. Production Capacity:

  3000 Pieces Per Month

• OE Experience:

  No

Product Name:8-½” GM1904TZ Great Matrix Body PDC Bit

8-½” GM1904TZ Great Matrix Body PDC Bit

Application

Great

Product Description:

OEM No/Model: GM1904TZ
Soft formation with low compressive strength and good drillability,such as Claystone,Marl,Lignite,Sandstone.

Cangzhou Great Drill Bits Co., Ltd. was established in 1998, which specializes in PDC bits development, designed sales. It is one of the biggest PDC drill bit manufacturing companies in Asia and is qualified as supplier for CNPC, Sinopec and CNOOC. Cangzhou Great is located in Jizhong Plain which ...[Read More]

Company Profile:

• Main Product:

  Drill Bit

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania