114mm step drag bits,China 114mm step drag bits Manufacturers, Suppliers

114mm step drag bits

Sep 28, 2012

drag bits 1.API &ISO9000 2.lower price with good quality ... kingdream rock roller bit437Soft Formation TCI Tricone BitsThe 427 tci bits are used to drill low compressive strength,very soft ... formations .TCI bits maximize the use of bothconical and chisel tungsten carbide inserts ... o-ring [rovodes adequate sea;omg fpr bearomg dirability. 114mm step drag bits

Supplier: Hebei Zhankui Drill Equipments Sales Agency

[China Manufacturers]

PDC drag bit,chevron PDC drag bits for water well drilling,step drag bits for water well

Nov 15, 2012

Drag bits 1>ISO9001 2>Good stability 3>Long work life 4>High efficiency Drag bit IntroductionPDC bit uses PDC as main ... highest penetration rate and longest lifespan at roughest condition.Drag bits are designed for medium to hard formation and are ... :86-371-66729958FAX:86-371-66727663QQ:517303085S:qingzhong86 PDC drag bit,chevron PDC drag bits for water well drilling,step drag bits for water well

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

Drag bit/ PDC drag bit/ T.C. drag bit/ step drag bit/ chevron drag bit

Feb 17, 2012

Drag bit Type: PDC drag bit, T.C drag bit Shape: Step drag bit, chevron drag bit We are manufacturer of drag bits in different size for PDC drag bit ... . Three wings drag bits:Drag bits are made according to API standard or NROD thread standard or others.Various step and chevron drag bits are available from ...

Supplier: Dengfeng Jinyu Thermoelectric Material Co., Ltd.

[China Manufacturers]

Drag Bits

Jun 26, 2012

Drag Bit is a common tool which used to rework operation, ... drilling cement plug and sinker drilling sand bridge, salt bridge, Drag Bit is a common tool which used to rework operation ... space so that better dressing the well bore by drilling. Drag Bits

Supplier: Dongying Jianxin Petroleum Equipment Co., Ltd.

[China Manufacturers]

3PCS HSS step drill bits

Jan 08, 2013

1.Good quality,Performance,Cheap 2.For Steel plate 3PCS HSS step drill bits

Supplier: Danyang Tianyang Tools Co., Ltd.

[China Manufacturers]

SPIRAL GROOVED HSS STEP DRILL BITS

Jun 17, 2012

for steel drilling to use 3pc set of SPIRAL GROOVED STEP DRILLS Silver color Brass color: Packing:for steel drilling4 ~ 32mm4 ~20mm4 ~12mm comes in steel carry box as per photo SPIRAL GROOVED HSS STEP DRILL BITS

Supplier: XM Tiny Girl Import And Export Co., Ltd.

[China Manufacturers]

Step drill bits

May 20, 2012

Step drill bits High quality with reasonable price Fast delivery OEM offered SizeStepIncrementalLengthShankMMMMMMMMMM3/ ... --32mm8--10mm14--24mm62mm-13mm14--25mm7--13mm20--34mm82mm-13mm10--20mm111mm85mm10mm20--30mm111mm88mm13mm Step drill bits

Supplier: Suzhou Sunrise Import & Export Co., Ltd.

[China Manufacturers]

HSS Step Drill

Sep 18, 2012

... flat shanks M35, M42 Cobalt step drill, HSS step drill sprial fluteStep drill bits are perfect for drilling multiple ... -holes in thin sections of metal, plastic, wood with a single bit.Each step ... drill does many work of many drill bits sizes. Drill many round ... drilling is required on most sizes. The bits are easy to keep sharp and the hole ...

Supplier: Danyang Tongyu Tools Co., Ltd.

[China Manufacturers]

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Feb 11, 2013

... drain hole, grouting hole, geological and hydrology drilling, Usually drag bits are three wings, while sometime people need for wings, five ... wings ro six wings.Our drag bits selected high quality PDC cutters, which ensure the bits hve high abrasion resistance, fast drilling ... speed and long life.Our drag bits can meet your all request. Our diameter is from ...

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

3 blades API drag bit

Jul 21, 2012

... time Product (1):we specializes in manufacturing:Tricone bits, steel tooth bit, milled tooth tricone bit, ... of new and used tricone, and PDC bits and core bits for use in the gas, oil ... many major brands including King Dream, CS, Lilin,Drag bits, which is designed for soft formations such as ... 2-wings drag bit, 3-wings drag bit, 4-wings drag bit optional. Shapes can do chevron & step as requested. ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]

Step drill with spiral flute

Apr 14, 2012

... quality/Competitive price 5.Bright finished Step drill with spiral flute1.) Step drill bits 2.) Spiral flute 3.) Step drill, bright finished 4.)HSS ... drilling speed and faster dust rejection.1.) Step drill bits 2.) Spiral flute 3.) Step drill, bright finished 4.)HSS steel 5 ... .) ISO9001 Step drills are ground from solid high speed ...

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

PDC drill bits

Feb 10, 2013

... hole, geological and hydrology drilling.Usually drag bits are three wings or four wings.Our drill bits adopt 2 cutters, flat and dome ... with hard interned layers. LD PDC drill bits including:PDC drill bitsPDC drag bitsPDC core bitsPDC anchor bitsAll sizes can do ... as customer special request.Welcome to contact. PDC drill bits

Supplier: Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.

[China Manufacturers]

API Standard drag bit

Oct 07, 2012

API drag bit Drag bits have a shearing action and cut rapidly in sands, clays and some soft rock formations. Drag BitAPI drag bitAlloy steel blade ... you have any interest, welcome to contact with me!API drag bitSpecification Bit SizeinBit Design SpecificationRecommended Operating ParametersGage lengthmmNo.of NozzleNumber ...

Supplier: Shaanxi FYPE Rigid Machinery Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits for rock and coal mining

Mar 09, 2012

... of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide ... rock and soil project, such as Hole Openers, Hammers & Hammer Bits, Drag Bits, rock drilling, etc.We can produce the tools according to ... customers' requirement. Welcome your contact. tungsten carbide drill bits for rock and coal mining

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

Three 3 step HSS wood drill for wood pan making

Feb 15, 2013

... 2. it is made of HSS carbide 3. it is step drill bits 4. 2/3 steps 5. wood drill 1. wood ... 2. it is made of HSS carbide 3. it is step drill bits 4. 2/3 steps 5. wood drillThree 3 ... step HSS wood drill for wood pan makingspecification:1step 4.0mm X 2 step ... 6.0mm X 3 step 6.8mmLength:165mmMateril:HSS6542 4241 Three 3 ...

Supplier: Zhangjiagang Chenghang Rubber Factory

[China Manufacturers]

Drill rod

Jan 06, 2013

... , SD, XL shanks.Water DTH hammer, ODS system, etc3,Drag bits including Step and Chevron types with "API Reg", "NRod" thread.Claw ... tybe bits, Clay bits,etc4,Diamond core drilling tools including the diamond ... .5,Rock anchor tools, IBO anchor system( anchor rods, anchor bits, nut, plate,coupling.), Rebar rock bolting, Friction bolting. etc. ...

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

Drill Elevator

Jan 14, 2013

... kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,hole opener,steel tooth bits,insert tooth bits,drag bits,etc.Place of ...

Supplier: Beijing Metalwork Technology Trade Co., Ltd.

[China Manufacturers]

Drills,solid carbide drills,drill bits

Jan 05, 2013

Drills,solid carbide drills,drill bits.Supply various Drills:NCcenter drills,3-lip drills,parallel shank ... NCcenter drills,3-lip drills,parallel shank twist drills,90 step drill,parallel fluted drills,twist drills and so on.Konda ... Machinery tools and cutting tools.Drills,solid carbide drills,drill bits. Drills,solid carbide drills,drill ...

Supplier: Konda Industry Co., Ltd.

[China Manufacturers]

carbide drilling bits

Dec 25, 2012

... 13.5 2800 85.5 High bending strength used for step dies and stamping dies. carbide drilling ...

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

SIMATIC STEP 7 Basic

Mar 31, 2013

... efficiency in engineering. Smart functionalities such as intuitive editors, drag and drop as well as “IntelliSense“-tools simply let ... efficiency in engineering. Smart functionalities such as intuitive editors, drag and drop as well as “IntelliSense“-tools simply let ... HMI Basic Panels. The new integrated engineering system SIMATIC STEP 7 Basic offers you intuitive and fast engineering capabilities ...

Supplier: Wuxi Dekong Technology Co., Ltd.

[China Manufacturers]