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
Company Introduction Our company (Hebei Goldman Petroleum Machinery Co., Ltd.) is located in Hejian City, a historical city nearby Capital Beijing. Hejian city is nearby the well known Huabei Oilfield ,which propelled the establishment and development of Goldman. We specialize ourselves in researching and production of rock drilling bits, mainly including tricone bits, PDC bits, drag bits, HDD hole opener, roller cutters and related tools like drill pipe,rotary slips, and so on. Our products are mainly used for oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, water well drilling, HDD pipelines projects and foundation projects. Product Detailed Description 1.Cutting Structure The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit 2.Gauge Structure Multiple gague protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone,tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capacity and bearing life. 3.Bearing Structure High precision journal bearing with two thrust faces,Balls lock the cone.Hardfaced head bearing surface.Cone bearing inlaid with friction-reducing alloy and then silver-plated.Abrasion resistance and seizure of the bearing are improved.and suitable for high rotary speed 4.Seal and Lubrication The advanced metal seal package consists of two metal seals and two elastic energizers.Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force,and achieves the bearing seal.In the drilling,metal seals are relatively dynamic,and the energizers are static.This will improve the reliability and durability of bearing seal.The pressure compensator system and advanced grease can greatly increase the lubricating reliability. Our Services (1) We are manufacture can supply good quality goods and competitive price (2) We not only have ourselves design but also can accept customization (3) We have fast and on time delivery time (4) Every bits have it's quality assurance (5) Contact our anytime if you have any question with bits. (6) 24 hours on time reply Contact us All sizes and type can be customized. If you need,welcome to contact me at any time.
Bit specification Bit type 8 1/2" gs1615tq Iadc code S323 Blade 5 Cutter size (mm) Φ16mmï¼?î¦13mm Cutter qty Φ16ã?25ï¼?î¦13ã?35 Nozzle qty 6nz Gauge length (mm) 55 Connection 4-1/2" api reg N.W./g.W. (kg) 46/61 Nozzle size(inch) 16/32;18/32 Our service: 1ã?�24 hour uninterrupted serviece, answer your questions in a timely manner 2ã?�warm welcome guests to visit 3ã?�one of the largest manufacturer and supplier in asia.High technology, high quality 4ã?�flexible production 5ã?�sincerely cooperate with you 6ã?�service to customer satisfaction -
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
1.PDC drill bit is super hard material combined with diamond and hard alloy under high temperature and high pressure. 2.It not only has the advantages of hard and durable from diamond, but also has the advantages of high impact resistance and big blade from hard alloy. 3.It greatly improves the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as well as super hard rock. The carrier of PDC bits is forged and pressed by first-class steel. 4. Its mechanical capacity is strengthened by fully automatic vacuum heat treatment equipment.
Bit specification Bit type 8-1/2" gs1615s Iadc code S223 Blade 5 Cutter size (mm) Φ16mmï¼?î¦13mm Cutter qty Φ16ã?26ï¼?î¦13ã?15 Nozzle qty 7nz Gauge length (mm) 45 Connection 4-1/2" api reg N.W./g.W. (kg) 48/63 Nozzle size(inch) 16/32ï¼?18/32 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 Above features are subject to changes and modifications according to customers' requirements. -
Bit specification Bit type 8 1/2" gs1616tz Iadc code S423 Blade 6 Cutter size (mm) Φ16mmï¼?î¦13mm Cutter qty Φ16ã?36ï¼?î¦13ã?36 Nozzle qty 8nz Gauge length (mm) 60 Connection 4-1/2" api reg N.W./g.W. (kg) 51/66 Nozzle size(inch) 16/32 Greatâ pdcâ bitâ advantageâ   equippedâ forâ performanceâ â greatâ pdcâ bitsâ areâ equippedâ with 1.Highâ abrasionâ tungstenâ carbideâ material, â hardenedâ alloyâ steelâ baseâ material 2.Highâ performanceâ pdc-cutters 3.Carbideâ andâ diamondâ gaugeâ protection 4.Carbide/diamondâ shockâ studs 5.Threadedâ orâ plainâ carbideâ nozzlesâ forâ flushing  aboveâ featuresâ areâ subjectâ toâ changesâ andâ modificationsâ accordingâ toâ customers'â requirements. Our service: 1ã?�24 hour uninterrupted serviece, answer your questions in a timely manner 2ã?�warm welcome guests to visit 3ã?�one of the largest manufacturer and supplier in asia.High technology, high quality 4ã?�flexible production 5ã?�sincerely cooperate with you 6ã?�service to customer satisfaction -
BIT SPECIFICATION Bit Type 161mm" GS1304 IADC Code S132 Blade 4 Cutter Size (mm) Φ13MM Cutter Qty Φ13�28 Nozzle Qty 4P Gauge Length (mm) 45 Connection 3-1/2" API REG N.W./G.W. (KG) 16.3/18.8 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 . Packaging & Delivery Packaging Details: wooden case, also according to your request Delivery Detail:5-7Days  1.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 220.7" GS1604Q IADC Code S223 Blade 4 Cutter Size (mm) Φ16MM;Φ13MM Cutter Qty Φ16�16;Φ13�25 Nozzle Qty 6NZ Gauge Length (mm) 55 Connection 4-1/2" API REG N.W./G.W. (KG) 47/62 Nozzle Size(inch) 16/32;18/32 .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 Above features are subject to changes and modifications according to customers' requirements. Packaging & Delivery Packaging Details: wooden case, also according to your request Delivery Detail:5-7Days
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 7-1/2" GS1606T IADC Code S423 Blade 6 Cutter Size (mm) Φ16MM;Φ13MM Cutter Qty Φ16�33;Φ13�25 Nozzle Qty 6NZ Gauge Length (mm) 60 Connection 4-1/2" API REG N.W./G.W. (KG) 45/60 Nozzle Size(inch) 18/32
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
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 8-1/2â?� gs1905tz Iadc code S323 Blade 5 Cutter size (mm) Φ19mmï¼?î¦16mmï¼?î¦13mm Cutter qty Φ19ã?20ï¼?î¦16ã?14ï¼?î¦13ã?28 Nozzle qty 6nz Gauge length (mm) 100 Connection 4-1/2â?� api reg N.W./g.W. (kg) 57/72 Nozzle size(inch) 14/32;15/32 Our service: 1ã?�24 hour uninterrupted serviece, answer your questions in a timely manner 2ã?�warm welcome guests to visit 3ã?�one of the largest manufacturer and supplier in asia.High technology, high quality 4ã?�flexible production 5ã?�sincerely cooperate with you 6ã?�service to customer satisfaction -
IT SPECIFICATION Bit Type 8-1/2" GM1605TX IADC Code M323 Blade 5 Cutter Size (mm) 16MM 13MM Cutter Qty 16 38 13 12 Nozzle Qty 5NZ Gauge Length (mm) 40 Connection 4-1/2" API REG N.W./G.W. (KG) 62/77 Nozzle Size(inch) 12/32;14/32;15/32 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 Above features are subject to changes and modifications according to customers' requirements. FAQ 1.Whether accept customized according to customers' requirements Yes, We accept customized, no matter how much is the purchase quantity 2.How to order the products Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 3.About lead time and shipping time The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days. 4.Can I expect a quality products Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
Welcome to visit Ruilong PDC drill bit page ! Ruilong Drill had produced PDC drill bit for more than 20 years in China . Trust us will offer you the right PDC drill bit and support your project work . How to choose the right PDC drill bit?drilling pipe hole cutter drag knife drill well pdc bit 1,Whats the diameter of hole do you want to drill ? Then we can know which item drill bit is suitable you . 2,Whats the layer do you want to drill ? Then we can know which PDC tip is right for you .
Bit specification Bit type 8 1/2gs1904tc Iadc code S223 Blade 4 Cutter size (mm) Φ19mmï¼?î¦16mmï¼?î¦13mm Cutter qty Φ19ã?26ï¼?î¦16ã?1ï¼?î¦13ã?14 Nozzle qty 6nz Gauge length (mm) 100 Connection 4-1/2" api reg N.W./g.W. (kg) 54/69 Nozzle size(inch) 10/32ï¼?11/32 Greatâ pdcâ bitâ advantageâ   equippedâ forâ performanceâ â greatâ pdcâ bitsâ areâ equippedâ with 1.Highâ abrasionâ tungstenâ carbideâ material, â hardenedâ alloyâ steelâ baseâ material 2.Highâ performanceâ pdc-cutters 3.Carbideâ andâ diamondâ gaugeâ protection 4.Carbide/diamondâ shockâ studs 5.Threadedâ orâ plainâ carbideâ nozzlesâ forâ flushing  aboveâ featuresâ areâ subjectâ toâ changesâ andâ modificationsâ accordingâ toâ customers'â requirements. Our service: 1ã?�24 hour uninterrupted serviece, answer your questions in a timely manner 2ã?�warm welcome guests to visit 3ã?�one of the largest manufacturer and supplier in asia.High technology, high quality 4ã?�flexible production 5ã?�sincerely cooperate with you 6ã?�service to customer satisfaction -
BIT SPECIFICATION Bit Type 6� GM1616TZ IADC Code M423 Blade 6 Cutter Size (mm) Φ16MM�Φ13MM Cutter Qty Φ1622�Φ1326 Nozzle Qty 6P Gauge Length (mm) 60 Connection 3-1/2� API REG N.W./G.W. (KG) 29/39 Nozzle Size(inch) 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. 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
BIT SPECIFICATION Bit Type � GS1304TZ IADC Code S233 Blade 4 Cutter Size (mm) 13MM Cutter Qty 1339 Nozzle Qty/Type 4NZ Gauge Length (mm) 7 Connection 3-1/2 � API REG N.W./ G.W.(KG) 27/37 Nozzle Size (inch) 1/32 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 Above features are subject to changes and modifications according to customers' requirements. PDC bits ,diamond bits ,PDC drilling bits ,diamond PDC bits ,Application Water well ,Petroleum & Gas ,Water well ,mining and tectonic industries ,Oil field, Construction, Geothermal, directional boring, and underground foundation work. 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. . The cutter is high performance to increase the ability of anti-impact and anti-abrasive 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 �Service to customer satisfaction
BIT SPECIFICATION Bit Type 6" GS1307TZ IADC Code S434 Blade 7 Cutter Size (mm) Φ13MM Cutter Qty Φ1366 Nozzle Qty 7P Gauge Length (mm) 58 Connection 3-1/2" API REG N.W./G.W. (KG) 22/32 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 . 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. 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
