hammer drill bit set hammer drill bit set,China hammer drill bit set hammer drill bit set Manufacturers, Suppliers

spiral drill collar api 7-1 spiral drill collar

Sep 11, 2012

... mainly used to provide bit weight to drill bit so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole track ... by large rigidity. The Drill collar ...

Supplier: XIAN CHANGQING PETROLEUM TOOLS MANUFACTURING CO., LTD.

[China Manufacturers]

drill collars

Feb 08, 2013

... spiral grooves.Mechanical PropertiesA type and B type drill collar ODYield Strength MPaTensile StrengthMPaElongation%Brinell HardnessHBImpact APVJmmin79 ... .47~11≥689≥930≥13285~341≥54C type drill collar ODYield Strength MPaTensile StrengthMPaElongation%Brinell HardnessHBImpact APVJmmin79 ... an important part of drill stem, drill collar can supply the drilling pressure for the drill bit and increase the ...

Supplier: Taiyuan Hengshan Machinery Co., Ltd.

[China Manufacturers]

KQH4'' High-pressure DTH hammer/COP44 Hammer/DHD340 Hammer

Feb 09, 2013

... KQH4'' High-pressure DTH Hammer(COP44 DTH hammer/DHD340 hammer/4-inch hammer/115mm DTH hammer)Basic Technical specifications1. Hammer length without bit: 984(mm)2. ... PIN3. Outside diameter: 98(mm)4. Weight: 36.5KG5. Bit diameter: 115-125(mm)6. Working pressure: 12-20(Bar ... Ring10. Rigid Valves11. Piston12. Guide Sleeve13. O-Ring 14. Bit Retainer Ring 15. O-Ring16. Driver sub17. Outer Sleeve ( function ...

Supplier: Wenling Kaiqiu Machinery Co., Ltd.

[China Manufacturers]

Drill Pipe

Feb 14, 2012

... tubes with threaded ends that are used to connect a drill rig’s surface equipment with its drilling equipment, or bottomhole ... raise, lower and rotate the bottomhole assembly along with the drill bit. Drill pipes must be manufactured to withstand severe internal and external ... processed through a number of steps to make them into drill pipes. First, the walls of green pipes are thickened by ...

Supplier: Dongying Jianxin Petroleum Equipment Co., Ltd.

[China Manufacturers]

25pcs Notebook shape mini tool set

Sep 08, 2012

book shape Mini tool set Competitive price with good quality Firm and durable to use ... takeVarious colors are availableLogo imprint availableIdeal for promotional gifthousehold tool set contains:2pcs precision screwdriver4pcs socket3 pcs allen key1pc flashlight1pc tape ... long nose plier1pcs adjustable wrench 25pcs Notebook shape mini tool set

Supplier: Ningbo Top Resources Craft Co., Ltd.

[China Manufacturers]

Jack Hammer-Hitach Ph65

Feb 23, 2013

... city,Jiangsu province,China. Produce Angle Grinder,Electric Drill,Impact Drill,Rotary Hammer,Demolition Hammer,Orbital Sander,Circular Saw,Chain Saw,Polisher Sander etc ... Motor(Armature,Sattor,Angle grinder gear,Aluminium part). PH-65demolition hammer Power toolsItem No. BS90065( Hitach PH65)Rated Inpout Power:1240WRated ... -83448099P.C:226241Cell Phone:0086-152 5061 9766Mr.Lee Jack Hammer-Hitach Ph65

Supplier: Jiangsu Delika Mechanical And Power Tools Co., Ltd.

[China Manufacturers]

Precision Drill Grinding Machine

Mar 28, 2012

... -angle0-15ºForm of bitNormal bit, Two relief-angles, bit for sheet metal, Bit for wood, Cross cutting, NizhiFu bit, Two top-angles, Step ... bitPower380V 500W 50HZSpeed2800r/minEmery wheelØ125x Ø 20x32Out line380x380x360mmweight43kg Precision Drill Grinding ...

Supplier: SJR Machinery Co., Ltd.

[China Manufacturers]

API 5DP Drill Pipe

Dec 20, 2012

... RP 7G. The steel grades include E75, X95, G105, OCTG - Drill PipeDrill pipes come in varying specifications of sizes, strength and ... together with the Bottom-Hole-Assembly (BHA) and drill bit to make up the drill stem and this is what drills the wellbore ... can also customize to meet your specific requirements.We supply drill pipes with proprietary connections from leading manufacturers as well.We ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

High quality pneumatic Drill Tapping machine

Feb 15, 2013

This high quality pneumatic drill tapping machine is for copper, iron, aluminium, steel, stainless steel, ... columnTorque limited tap holderHexagon Wrench lestInstruction manual High quality pneumatic Drill Tapping machine

Supplier: Jinan G. Weike Science & Technology Co., Ltd.

[China Manufacturers]

tungsten carbide drill bits for rock and coal mining

Mar 09, 2012

... for 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]

carbide tip for mining, drill, cutting, coal mining, oil mining

Jul 06, 2012

carbide tips, saw tips, saw blades, drill bit, mining tips, any tips widely used in coal mining, oil ... mining, diamond drilling carbide tips, saw tips, saw blades, drill bit, mining tips,any tips widely used in coal mining, oil ... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); carbide tip for mining, drill, cutting, coal mining, oil mining

Supplier: Nanchang Bestway Trade Co., Ltd.

[China Manufacturers]

HSS Step Drill

Sep 18, 2012

... flute, 3 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 holes in most metals ...

Supplier: Danyang Tongyu Tools Co., Ltd.

[China Manufacturers]

Carbide Tipped Tool Bit Sets

Jan 20, 2013

Carbide tipped tool bit set, which is convinience for worker using. Carbide grade: K10/K20, P25/306Pcs/set11pcs/set and so on.Please contact us if you have requirement, we will quote you the best according to your inquiry. Carbide Tipped Tool Bit Sets

Supplier: Qingdao Best Industrial Supply Co., Ltd.

[China Manufacturers]

keyless drill chuck

Oct 23, 2012

... ),1/2"(13mm),5/8"(16mm) 2.keyless,key type drill chuck 3.light,heavy duty 4.packing:color box,blister ... . Beautiful and practical convex surface design, make and can effectively set with and can reduce the coat of shaking.4. May ... the color and design, manufacture to configure the different electric drill.5. The metal sleeve or plastic available for client's ...

Supplier: Yueqing Hengrui Tools Co., Ltd.

[China Manufacturers]

Power tool rotary hammer

Jul 06, 2012

... weight and well banlanced for easyly operating HammerSpecification for rotary hammer Model No.:Z1C-AK4J8-26Voltage/Frequence:230V-50HZRated power/Electric ... Without Loading:850/minMax.drilling capacity26mmWeight:22.5/21kg /3pcsPackage/Set:45.5*39*39.5cm/3pcsPieces/Shipping Container20':1200pcsCertificate:GS ...

Supplier: Nantong Alluck Tools Co., Ltd.

[China Manufacturers]

TFDC03 wireless set top box

Jun 21, 2012

... 2.4G wireless handset 3.support CAS wireless set top box With Set top box function: TFDC03 fixed wireless telephone supports ... set top box function which can receive HD ground wave. ... such as voice call, SMS. Feature: With insert 32 bit MIPS processing -MPEG1/2/4,H.264,AVS decoder -Support ... power off 2G network by hand. TFDC03 wireless set top box

Supplier: Shenzhen Taifeng Network Equipment Co., Ltd.

[China Manufacturers]

high quality cemented carbide glass drill bits

Jan 08, 2013

... trader, exportor of cemented carbide products, such as cemented carbide drill bit, brazed tips,wear parts, rods and strips, non-standard ... .About our products:Categories of our products:cemented carbide drill bit,cemented carbide brazed tipscemented carbide mining bitscemented carbide rods ... productsOEM products according to ur drawingsType of cemented carbide drill bits: 1.type DYA 2. type DYB 3. ...

Supplier: Zhuzhou Dongya Tools Co., Ltd.

[China Manufacturers]

Electric Rotary Hammer ZY3113

Feb 24, 2013

... , GS, CE, EMC, UL certification High professional Rotary hammer manufacturer. Rotary hammer 20mm, Rotary hammer 26mmZHEJIANG ZHONGYOU INDUSTRY & TRADE CO., LTD. is a ... types of power tools, which includes Cut off machine, Electric drill, Angle grinder, Marble cutter, Circular saw, Blower, etc. Since established ...

Supplier: Zhejiang Zhongyou Industry Trade Co., Ltd.

[China Manufacturers]