Sign In | Join Free | My brakesband.com
brakesband.com
Products
Search by Category
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Refine Search

    Business Type

    Region

    drill collar

    All drill collar wholesalers & drill collar manufacturers come from members. We doesn't provide drill collar products or service, please contact them directly and verify their companies info carefully.

    Total 3146 products from drill collar Manufactures & Suppliers
    Quality High Strength 79.4mm Mining Non Mag Drill Collars for sale

    Brand Name:Pangolin

    Place of Origin:Hebei China

    ...Non Magnetic Drill Collars Good Low Permeability And High Strength Product parameters Machine Type Drilling Tool Material Carbon Steel Processing Type Forging Use Well Drilling bit size 3 3/4"(95mm) connected thread 2 7/8''reg lobe 5:6 stage 4 flow...

    Langfang pangolin construction machinery co. LTD
    Verified Supplier

    Hebei

    Quality Alloy Steel Deep Hole Water Well Drilling Spiral Drill Collar 168 x 4500mm for sale

    Brand Name:JCDRILL

    Model Number:168*4500mm

    Place of Origin:Hebei,China

    ... 4 Wings Step Security Drill Bits for Big Diameter / Water Well Drilling Application Drill collar is mainly used for providing drill bits with required drilling pressure, ensuring pull force transmitted to drill pipe and centralize the drill bit. According...

    Beijing Jincheng Mining Technology Co., Ltd.
    Verified Supplier

    Beijing

    Quality Multi Link Design Drill Spare Parts Rotary Safety Clamp Handling Drill Collars for sale

    Brand Name:TR Solids Control

    Model Number:WA-T,WA-C,MP

    Place of Origin:Xi'an China

    ...API Spec 7K Drill Collar Safety Clamp / Rotary Safety Clamp for Sale Brief Introduction Safety Clamps are necessary tools for handling drill collars; flush joint pipes and small shoulder pipes. They are designed and...

    Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
    Verified Supplier

    Quality High Performance Trenchless Drilling Equipment Drill Collar Providing Weight for sale

    Place of Origin:CHINA

    Brand Name:SINOCOREDRILL

    ...High Performance Trenchless Drilling Equipment Drill Collar Providing Weight Description Drill collar is a component of a drill string that provides weight on bit for drilling. This kind of trenchless tool is a thick-walled tubular piece that is machined...

    Sinocoredrill Group Co.,Ltd
    Verified Supplier

    Jiangsu

    Quality N80 API Threading Drill Rod 4 1/2 Inch Drill Pipe For Water Well Drilling for sale

    Brand Name:ROSCHEN

    Model Number:2 7/8

    Place of Origin:Germany

    ... to the bit. The BHA will be made of thicker walled heavy weight drill pipe (HWDP) and drill collars, which have a larger outside diameter and provide weight to the drill bit and stiffness to

    ROSCHEN GROUP
    Verified Supplier

    Shanghai

    Quality 22mm HDD Drill Parts Sub Saver Puller Start Rod Shackle Drill Collar For Drilling for sale

    Brand Name:CORE MASTER

    Model Number:rod or reamer connection box pin male female

    Place of Origin:Wuxi

    ...22mm HDD Drill Parts Sub Saver Puller Start Rod Shackle Drill Collar For Drilling Description Our sub saver will keep your drill rod threads safe and sound. Boost your drive chuck’s life by adding a replaceable...

    CGE Group Wuxi Drilling Tools Co., Ltd.
    Verified Supplier

    Jiangsu

    Quality API Drill Collar Spiral Drill Collar and non magnetic drill collar for sale

    Brand Name:Jin tan

    Model Number:all size

    Place of Origin:China

    ... Spec 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ordinary drill collar when processing, and the purpose is to reduce the...

    Shandong Jintan Machinery Equipment Co., Ltd
    Active Member

    Quality Forged Forging Steel Drill Collar Lifting Subs Drill Pipe LIFT SUBS for sale

    Place of Origin:CHINA

    Brand Name:JSLY

    Model Number:AISI 4140

    ...We are professional Forged Forging Steel Drill Collar Lifting Subs Drill Pipe LIFT SUBSFactory from china 1.Raw material: Alloy steel 2.Quality: API & ISO 3.Delivery time:40days 4....

    Jiangsu Liangyi Co.,Limited
    Active Member

    Jiangsu

    Quality Hydraulic Breakout machine for Drill Collars and Mud motors for sale

    Brand Name:LAKE

    Model Number:LKCBU

    Place of Origin:China

    ...Hydraulic Breakout machine for Drill Collars and Mud motors 1. Resume premium thread tubing/ casing coupling bucking unit is the special equipment ...

    Dongying Lake Petro
    Active Member

    Quality API non magnetic drill collar for sale

    Brand Name:LAKE

    Model Number:all

    Place of Origin:Shandong, China

    ... Spec 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ordinary drill collar when processing, and the purpose is to reduce the...

    Dongying Lake Petroleum Technology Co.,Ltd
    Active Member

    Quality Drilling Tool Stabilizer Non Magnetic Drill Collars  40CrMnMo 9450 mm Length API for sale

    Place of Origin:Jiyuan, China (Mainland)

    Brand Name:KY

    ...Drilling Tool Stabilizer Non Magnetic Drill Collars , 40CrMnMo 9450mm Length Description: Drill collars are manufactured from 4145H modified steel.Drill collars are bored and drifted to API Spec 7-1 and fully heated to meet or exceed the ...

    Jiyuan City Kunyuan Forging Co., Ltd
    Site Member

    Henan

    Quality API 7-1 P550 or P530 NMDC Non-magnetic Drill Collars as Oil Country Tublar Goods and Drilling String for sale

    Brand Name:LK

    Model Number:8"

    Place of Origin:China

    ...API NMDC Drill Collar Product Description Materials: The non-magnetic collar is made from high-class low carbon stainless steel, and completely meets the requirement of ...

    Dongying Lake Petroleum Technology Co.,Ltd
    Active Member

    Quality round drill collar for sale

    Brand Name:FD

    Place of Origin:China

    ...round drill collar There are different kinds of drill collars,including round drill collar,spiral drill collar,non-magnetic drill collar,square drill collar and so on.Ordinary drill collar is the circular cross section, the center has a water hole,the wall...

    Found Petroleum Equipment Co., Ltd.
    Active Member

    Inner Mongolia

    Quality Safety clamps api spec 7k/Safety clamp for drill collars for sale

    Brand Name:Lake Petro

    Model Number:MP Type

    Place of Origin:China

    ... 7k/Safety clamp for drill collars Product Description The Safety Clamp is one of the most valuable tools for well drilling. It helps guard against dropping flush-joint pipe, streamlined drill collars, etc. into the...

    DONGYING LAKE PETROLEUM TECHNOLOGY CO.,LTD
    Active Member

    Quality Drill Pipe/Heavy Weight Drill Pipe/Drill Collar/Hwdp/Dp/DC/API 5dp/API 7/Anco/Hard Banding/Tk34 for sale

    Brand Name:LFM

    Model Number:API SPEC 5DP,API 7-1

    Place of Origin:CHINA

    ... reduce the stress concentrations due to the transition from the upset ID to the drill pipe ID. All drill pipe and tool joints are manufactured in our modern and technologically advanced manufacturing

    SHANDONG LIGHT FIR MACHINERY EQUIPMENT CO.,LTD
    Active Member

    Quality API Standard Drill Collar And Heavy Weight Drill Pipe For Oilfield for sale

    Brand Name:OilMan

    Model Number:All types

    Place of Origin:China

    ...API Standard Drill Collar And Heavy Weight Drill Pipe For Oilfield Drill collars are extra-heavy integral tools used to concentrate weight onto the drill bit so as to produce sufficient force for the drill bit to...

    Dongying Oilman Machinery Equipment Co.,Ltd.
    Active Member

    Quality High quality!API Drill Collars/ Slick Drill Collar/ Pony Drill Collar for sale

    Place of Origin:China

    Brand Name:JSH

    ..., Vietnam, UK, USA, Brazil...etc. Category: Drill Pipes, Drill Collars, Heavy Weight Drill Pipes, Non-magnetic Drill Collars, Kellys , Pup Joints and others Size : 2 3/8’’ to 6 5/8’’ (14” for drill collar) Certificates: API 5DP, 5CT, 6A, Spec7...

    Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.
    Active Member

    Zhejiang

    Quality API standard AISI 4145H Mod 6-1/2" spiral drill collar for sale

    Place of Origin:China

    Brand Name:Senwell

    Model Number:SW-xx

    ...Usage:Drill collars are used to provide weight on bit so that drill pipes are kept in tension. Especially drill collars can keep drill bits centralized and hole track by large rigidity Material: AISI 4145H, 4145H...

    Shaanxi Senwell Drilling Equipment Co., Ltd
    Active Member

    Shaanxi

    Quality API7-1 Drill Collar Drill Pipes for sale

    Place of Origin:China

    Brand Name:CDHP

    Model Number:API7-1 Drill Collar

    ... to drill so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole track by large rigidity. The drill collar is made of modified AISI 4145H chromium molybdenum alloy steel. These drill collar...

    Chengdu History Petroleum Technology Co., Ltd.
    Active Member

    Sichuan

    Quality Drill Collar,Slick Drill Collar, Spiral Drill Collar,3 1/8" - 14",ANRCO 100 XT, 200XT, 300XT for sale

    Brand Name:KIngwell

    Model Number:KW-DE-05

    Place of Origin:China

    ...Drill Collar Features & Benefits: Kingwell supplies slick drill collars, spiral drill collars and non-magnetic drill collars etc. The size of drill collar is from 3-1/8 to 11 inches. Drill collars are manufactured strictly according to API Spec7-1 standard...

    Xi'an Kingwell Oilfield Machinery Co.,Ltd
    Active Member

    Inquiry Cart 0