Great Pdc Drill Bit

BIT SPECIFICATION Bit Type 12-1/4� GS1905 IADC Code S224 Blade 5 Cutter Size (mm) Φ19MM;Φ13MM Cutter Qty Φ19�36;Φ13�21 Nozzle Qty/Type 7NZ Gauge Length (mm) 65 Connection 6-5/8� API REG N.W./ G.W.(KG) 102/127 Nozzle Size (inch) 16/32;18/32 Packaging & Delivery Packaging Details: wooden case, also according to your request Delivery Detail:5-7Days GREAT PDC bit Advantage   Equipped for Performance Great PDC Bits are equipped with 1.High Abrasion tungsten carbide material, Hardened Alloy Steel base material 2.High performance PDC-Cutters 3.Carbide and Diamond gauge protection 4.Carbide/Diamond Shock Studs 5.Threaded or Plain Carbide Nozzles for Flushing Above features are subject to changes and modifications according to customers' requirements. Steel body Steel body fixed cutters are made from a high alloy steel. Advanced machining technology has improved the manufacturing precision remarkably. Great with advanced 5 axes and 3 axis digital mills

BIT SPECIFICATION Bit Type 4-5/8� GM1305 IADC Code M232 Blade 5 Cutter Size (mm) 13MM 10MM Cutter Qty 1317 103 Nozzle Qty/Type 5P Gauge Length (mm) 38 Connection 2-7/8� API REG N.W./ G.W.(KG) 13/15 Matrix body Matrix body fixed cutters are made from tungsten carbide material. This provides improved wear resistance and erosion.Additionally, they are typically more heavy set as far as cutter count.In applications of high fluid volume or high sand, matrix body bits offer longer life and multiple bit runs. Our Service: 1 24 hour uninterrupted serviece,answer your questions in a timely manner 2 Warm welcome guests to visit 3 One of the largest manufacturer and supplier in Asia.High technology,high quality 4 Flexible production 5 sincerely cooperate with you 6 Service to customer satisfaction

Steel Body PDC Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer software for the overall design of three-dimensional PDC BIT, double asymmetric teeth straight blade, medium parabolic crown, long Gage shape structure. Cutting structure using force balance design, unique PDC cutter layout and positioning of the PDC bit to keep a sharp cutting edge in drilling, effectively improve the offensive PDC BIT and drilling speed. The application of fluid dynamics analysis and numerical simulation of hydraulic flow field analysis technology to design, help to improve chip speed drill and anti-balling capacity. Suitable for high compressive strength, with abrasive medium hard to hard formations, such as shale, limestone, anhydrite, sandstone and so on.

Tricone Bit, Steel Tooth Bit, TCI tricone Bit, Single Cone Bit, Rock drill Bits,Rotary Bits. Application Petroleum & Gas ,Water well ,Mining and Tectonic Industries ,Oil field, Construction, Geothermal, Directional Boring, and Underground Foundation work. 1) Condition: 100% new 2) Manufacturer brand name: GREAT 3) The bit size: 2 7/8" - 36" 4) IADC code: 111,115,117,127,137,217,417,517,537,617,637 etc. 5) Seal type: Rubber Sealed Bearing ,Metal Sealed Bearing. 6) Bearing type: Sealed Journal bearing ,Roller Bearing ,Air Bearing. 7) Nozzle quantity and nozzle size: 3 nozzles. 8) Connection joint Pin size: API 2-3/8"-7 5/8" Reg.

BIT SPECIFICATION Bit Type 6� GS1304TZ IADC Code S233 Blade 4 Cutter Size (mm) Φ13MM Cutter Qty Φ13�39 Nozzle Qty/Type 4NZ Gauge Length (mm) 76 Connection 3-1/2� API REG N.W./ G.W.(KG) 27/37 Nozzle Size (inch) 16/32 GREAT PDC bit Advantage   Equipped for Performance Great PDC Bits are equipped with 1.High Abrasion tungsten carbide material, Hardened Alloy Steel base material 2.High performance PDC-Cutters 3.Carbide and Diamond gauge protection 4.Carbide/Diamond Shock Studs 5.Threaded or Plain Carbide Nozzles for Flushing

BIT SPECIFICATION Bit Type 8-1/2� GMC1306 Blade 6 Cutter Size (mm) Φ13MM Cutter Qty Φ13�30 Gauge Length (mm) 50 Connection 8-4 N.W./G.W. (KG) 36/40 GREAT PDC bit Advantage   Equipped for Performance Great PDC Bits are equipped with 1.High Abrasion tungsten carbide material, Hardened Alloy Steel base material 2.High performance PDC-Cutters 3.Carbide and Diamond gauge protection 4.Carbide/Diamond Shock Studs 5.Threaded or Plain Carbide Nozzles for Flushing

BIT SPECIFICATION Bit Type 17-1/2" GS1906T IADC Code S423 Blade 6 Cutter Size (mm) Φ19MM;Φ13MM Cutter Qty Φ19�55;Φ13�49 Nozzle Qty 8NZ Gauge Length (mm) 90 Connection 7-5/8" API REG N.W./G.W. (KG) 180/230 Nozzle Size(inch) 16/32;18/32 GREAT BIT CHARACTER 1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable. 2. Plus wear knot section, reduce collision in the high-speed rotational vibration. 3. Patented matrix formulation, extended bit life. 4. Optimal hydraulic design, easy to move out the drill cuttings and cooling. 5. Equipped with back reaming teeth. 6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive GREAT PDC bit Advantage   Equipped for Performance Great PDC Bits are equipped with 1.High Abrasion tungsten carbide material, Hardened Alloy Steel base material 2.High performance PDC-Cutters 3.Carbide and Diamond gauge protection 4.Carbide/Diamond Shock Studs 5.Threaded or Plain Carbide Nozzles for Flushing Above features are subject to changes and modifications according to customers' requirements.

BIT SPECIFICATION Bit Type: 12-1/4" GS1604TZ IADC Code S223 Blade 4 Cutter Size (mm) 16MM;13MM Cutter Qty 1637;1333 Nozzle Qty 6NZ Gauge Length (mm) 72 Connection 6-5/8" API REG N.W./G.W. (KG) 97/122 Nozzle Size(inch) 22/32 GREAT PDC bit Advantage   Equipped for Performance Great PDC Bits are equipped with 1.High Abrasion tungsten carbide material, Hardened Alloy Steel base material 2.High performance PDC-Cutters 3.Carbide and Diamond gauge protection 4.Carbide/Diamond Shock Studs 5.Threaded or Plain Carbide Nozzles for Flushing