api great pdc drill bits,China api great pdc drill bits Manufacturers, Suppliers

Transistor High frequency induction hardening furnace

Apr 21, 2012

... thermal treatment of metal component surface like quenching, annealing, tempering, drill bit welding, saw blade welding, motor rotor welding, tungsten rod ... .21000×800×1800Quenching, annealing, tempering, diathermy, metal smelting, welding of drill bits, saw blades, steel tubes and motor rotors, as well as ...

Supplier: Zhuzhou Huaneng Technology Co., Ltd.

[China Manufacturers]

milling cutter

Mar 13, 2012

... ) Drill inserts Buttons Coal drilling inserts, Shielding inserts,Parabolic buttons Percussive drill inserts Rock Drilling Tools(8) Drill bits Ball-tooth bits ,DTH bits Electricity coal bits ... , Anchor bits, Multiple drill bits Cemented carbide(14) Anvils ...

Supplier: Tianjin Ruifeng International Trade Co., Ltd.

[China Manufacturers]

35pcs Quality Multi-function Cordless Screwdriver Tool Set For Homeowner

Feb 09, 2012

... screwdrivers1pcs measuring tape1pcs torpedo level1pcs utility knife2pcs screwdrivers1pc combination plier15pcs drill bits Durable, Easy to Use, and PortableEach tool in the kit ...

Supplier: Yiwu Oceanpioneer Household Products Co., Ltd.

[China Manufacturers]

Anionic Oilfield chemical for EOR

Aug 26, 2012

... mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing ... drill, and has prominent well slough preventing effect, and it can ...

Supplier: Dongying Guangzheng Chemicals Co., Ltd.

[China Manufacturers]

CNC Machining Connection Bars

Mar 21, 2012

... parts, molds, diamond tools parts, cup wheels, grinding wheels, core drill bits, washers, casting, forging, etc.Weclome the inquiries from all over ...

Supplier: Ningbo Beilun Hai Tuo Mechanical Making Co., Ltd.

[China Manufacturers]

stainless steel sheet pvd coating machine/big metal pvd coating machine/pvd metalizing machine/gold plating machine

Mar 31, 2013

... , etc.), precision mold industry (standard mold, etc.), the tool industry (drill bits, carbide cutters, broaches, shaving heads), the automotive industry (piston, piston ...

Supplier: Shanghai Vakia Coating Technology Co., Ltd.

[China Manufacturers]

hss twist drilling bit

Dec 06, 2012

Specifications hss twist drill bits material:hign speed steel processing:roll forged,edge ... metal box,plastic box then blisteredDelivery Detail30-45daysSpecificationshss twist drill bits material:hign speed steel processing:roll forged,edge ground ... metal box,plastic box then blisteredDelivery Detail30-45daysSpecificationshss twist drill bits material:hign speed steel processing:roll forged,edge ground ...

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd.

[China Manufacturers]

High viscosity partially hydrolyzed polyacrylamide phpa

Feb 16, 2013

... mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing ... drill, and has prominent well slough preventing effect, and it can ...

Supplier: Gongyi Ou Ya Water Purification Materials Co., Ltd.

[China Manufacturers]

Mud Pump

Mar 05, 2013

... /mdimension1110*725*965mmweight190kgNo.Equipment NameSpecificationUnitQTY1100 meters drill machineGXY - 1PCS12Drill RodØ42PCS1Ø50PCS13Lock jointØ57PCS1Ø65PCS14PDC drillØ75(coring) PCS1Ø75(Non-coring ...

Supplier: East Anhui Construction Group Ltd. Equipment Installation And Fabrication Branch

[China Manufacturers]

Poly Anionic Cellulose (PAC)

Mar 31, 2013

... collapsing caused by water line rising Reducing solid drill bits piling up in slurry when drill goes through scarRestraining turbulence intensity and maintain ...

Supplier: Shandong Head Co., Ltd.

[China Manufacturers]

best price of polyacrylamide

Apr 15, 2012

... ,can reduce .The penetration rate and the service life of drill bits to improve the penetration rate and the footage ,reduce the ...

Supplier: Dongying Shuiheng Chemical Co., Ltd.

[China Manufacturers]

anionic polyacrylamide for leather mills

Aug 13, 2012

... , can reduce the friction of the drill bit to extend the service life of drill bits to improve the penetration rate and the ...

Supplier: Zhengzhou City Jintai Water Treatment Raw Material Co., Ltd.

[China Manufacturers]

powder polymer (APAM) for municipal sewage sludge

Mar 31, 2013

... , can reduce the friction of the drill bit to extend the service life of drill bits to improve the penetration rate and the ...

Supplier: Dongying Desheng Industry Co., Ltd.

[China Manufacturers]

2013water chemicals materials Anionic PAM polymer flocculant

May 26, 2012

... mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing ... drill, and has prominent well slough preventing effect, and it can ...

Supplier: Zhengzhou Zhengli Environmental Protection Technology Co., Ltd.

[China Manufacturers]

Cationic Polyacrylamide /anion Polyacrylamide

Aug 18, 2012

... mud raw materials, can improve the service life of drill bits, improve the drill speed and drilling footage, and reduce plug in replacing ... drill, and has prominent well slough preventing effect, and it can ...

Supplier: Zhengzhou Sigma Chemical Co., Ltd.

[China Manufacturers]

Aluminum customize case

Jun 17, 2012

... wire, 1 nylon)5 cutting wheels2 polishing wheels1 engraving bit4 drill bits2 mandrels set1 whetstone20 diamond polishers4 collets (3/64", 3 ...

Supplier: Foshan Great Chance Hardware & Case Co., Ltd.

[China Manufacturers]

Rock Tools

Feb 12, 2012

... price Best service We can supply all kinds of cross drill bit with high quality at the lower price Also we ... can produce cross drill bit according to your request All of cross drill bits have certificate of ISO9001 and ISO14001 ...

Supplier: Shandong Tongya Traffic Safety Facilities Co., Ltd.

[China Manufacturers]

drilling bit

Apr 01, 2013

drill bit 1.durable 2.good quality alloy to produce it 2.good quality and low price drill bitOur company can provide many kinds of drill bits,for example,chisel bit,cross bit and button bit etc.Size28-42mm

Supplier: Fuzhou Cheng Long Rock Drill Co., Ltd.

[China Manufacturers]

GXY-2KQ type ball cassette rig

Aug 06, 2012

... structure, does not hurt to take the initiative to drill pipe, but also on the non-stop down ... on the formation, the choice of diamond, carbide, spiral drill bits for drilling. The rig has a compact, light weight, ... , good removableTechnical Specifications (Basic Specifications)Drilling capacity200mDiameter of drill rods42mmDrilling angle0-90°Dimension1856×780×1375mmWeight(Without power unit)700kg ...

Supplier: Wuxi City Xitan Industrial Co., Ltd.

[China Manufacturers]