Cutter，contour Import Export

2.8/5
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China

Wednesday 06 September 2023

Roller Bit GREAT has customized manufacture several types of roller bit. Our roller cone drill bit includes the 90 ° U-shaped Roller Bit series and the 120 ° U-shaped Roller Bit series. All these two types have designed Starry Sky Roller Bit. The cones are designed with more full...

Cangzhou Great Drill Bits Co.,Ltd.

062450 - Hejian, Hebei
+86 13161769999

2.5/5
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5

China

062450 Bienes de equipo

RC PDC Bit

Wednesday 06 September 2023

Reverse circulation PDC bit for geological exploration samples Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treated steel. reverse circulation drill bits are widely used in geological exploration samples, oil wells, mining, and other fields...

Cangzhou Great Drill Bits Co.,Ltd.

062450 - Hejian, Hebei
+86 13161769999

2.9/5
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5

China

062450 Bienes de equipo

PDC Hole Opener

Wednesday 06 September 2023

Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling Overview of PDC Hole Opener PDC drill bit opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of...

Cangzhou Great Drill Bits Co.,Ltd.

062450 - Hejian, Hebei
+86 13161769999

2.7/5
1
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China

062450 Bienes de equipo

PDC Cutter

Wednesday 06 September 2023

PDC cutters used for PDC bit, PDC hole opener, PDC reamer Overview of PDC cutter PDC drill bit cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity...

Cangzhou Great Drill Bits Co.,Ltd.

062450 - Hejian, Hebei
+86 13161769999

2.9/5
1
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China

062450 Bienes de equipo

Hard Rock PDC cone bit Used for drill underground core

Wednesday 06 September 2023

The PDC Core bit has designed a shallow parabolic profile and medium cutter density for coring the medium hard formation. Nozzles options according to the hydraulic request, it is installing the size of the mainly PDC cutter is 1308mm, and the most popular blade is 6 blades, 7 blades...

Cangzhou Great Drill Bits Co.,Ltd.

062450 - Hejian, Hebei
+86 13161769999

2.9/5
1
2
3
4
5

China

062450 Bienes de equipo

PDC Bit

Wednesday 06 September 2023

PDC Bit PDC bit is short for Polycrystalline Diamond Compact bit. The other name for the PDC bit is Diamond bit. As one of the most professional PDC drill bit manufacturer in China, Great bits design and manufacture a wide variety of Matrix body PDC bit and Steel body PDC bit. Produceg by Great...