pdc for coalfield mining drilling bits,China pdc for coalfield mining drilling bits Manufacturers, Suppliers

PCB board for Mobile phone

Jul 07, 2012

... : 0.1mmDrilling precision: first drillingFirst drilling: 1milSecond drilling: 4mil8.WarpageBoard thickness≤0.79mm: ... for the first time,+/-2%(tolerance)FQC-Physical Lab: Reliability tests18.CertificateROHS UL ISO9001:2008 SGS Our equipments 1.Drilling workshop4 drilling bits of drilling ... machine: 4 sets2 drilling bits of drilling machine: 2 ...

Supplier: Shenzhen Guoxu Technology Co., Ltd.

[China Manufacturers]

FR4 for 4 layer mass production pcb

Oct 13, 2012

... 0.1mmDrilling precision: first drillingFirst drilling: 1milSecond drilling: 4mil8.WarpageBoard thickness≤0.79mm: ... for the first time,+/-2%(tolerance)FQC-Physical Lab: Reliability tests18.CertificateROHS UL:E327776 ISO9001:2008 IPC SGSOur equipments 1.Drilling workshop4 drilling bits ... of drilling machine: 4 sets2 drilling bits of drilling machine: 2 ...

Supplier: Shenzhen Yingchuangli Electronics Co., Limited

[China Manufacturers]

YDX-600 Hydraulic core drilling rig

Apr 01, 2013

YDX-600 is a core drilling rig for sampling. NQ:500m BQ:600m YDX-600 Core Drilling Rig, which is one kind of full ... hydraulic drive power head model drilling rig, can be applied for small diamond drilling of metal or nonmetal solid mining exploration. It can be ... hydrology or petroleum and natural gas field, for grouting work of the dam, for drain hole drilling in the tunnel or sap, etc ...

Supplier: Wuxi Jinfan Drilling Equipment Co., Ltd.

[China Manufacturers]

Hot sale in Africa!!!HF80 economical&practical water well drilling rigs

Apr 01, 2013

... well drilling rigs I. ApplicationsThis machine mainly used for water well drilling, drilling diameter is 70-300mm and drilling depth ... used for 13 years, drilled more than 4000 water wells, nearly no repair record except the drilling bits.Can ... can be called the most economical water well drilling machine. III. Main Technical Parameter BrandHanfaTypeHF80OriginChinaUsageWater well\PilingDiameter70 ...

Supplier: Zhengzhou Han Fa Imp&Exp Trading Co., Ltd.

[China Manufacturers]

Surface Set Diamond Bits

Apr 01, 2013

... premature wear of the matrix. Surface-Set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are ... not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds ...

Supplier: Wuxi Geotec Geological Equipment Co., Ltd.

[China Manufacturers]

CNC Milling or drilling tool holders bt40 er20

Sep 10, 2012

... :0.003mm-0.015mm CNC Milling or drilling tool holders bt40 er20 About our products ... without future balance available .4. Applied for end mill,drill bits,drill reamers taps and can clamp ... ,Extension collet chucks and Various metalworking accssories . For any interest, send inquiry deetails and the best ... will be quoted for you professionally. Some types to you: CNC Milling or drilling tool holders bt40 ...

Supplier: Yinsheng Machinery Tool Co., Ltd.

[China Manufacturers]

Diamond Core Drill Bits & diamond segment (SCD_6)

Jul 28, 2012

... Core Drilling Bits Diamond segment Diamond Core Drill Bits diamond core drill bits Product Description1. Specification: Produce all sizes of core drill bits on ... the basis of clients' requirement. 2. Applications: Used for drilling all kinds of stones, zirocnia ... : High efficiency, long life, standard hole Diamond Core Drill Bits & diamond segment (SCD_6)

Supplier: Quanzhou Sang Diamond Tools Co., Ltd.

[China Manufacturers]

diamond Drill Bits

Jan 29, 2013

Diamond Drill Bits Diamond Drill Bits Diamond Core Drill Bit is a cylinder used for plunge cutting out materials. It is composed up of ... fast while extracting the material. Common uses for core bits would be small projects such as drilling out sink holes for faucets. diamond Drill ...

Supplier: Shanghai Canhu Industry Co., Ltd.

[China Manufacturers]

diamond hinge boring bits RX-H

Jan 31, 2012

... times longer than carbide boring bits 1.used on portable boring machines2. for chip-free drilling in solid woods and wood ... drill chuck6.Nickel coated to prevent rust code for right handcode for left handdiametertotal lengthteeth01001315572+202002326572+203003330572+204004335572+205004340572+206006330702 ... +27. It is also to be customized for special size what you will need diamond hinge boring ...

Supplier: Foshan Surrey Tool Company Ltd.

[China Manufacturers]

tungsten carbide for wrist watch

Jan 22, 2013

... .6≥2100≥86.5 Qualified for molding the drills for heavy-duty rock drill: detachable bits used for deep hole drilling, rock drill trolley etc ... .YG11CK4014.0--14.4≥2060≥86.0YG15K4013.9-14.1≥2020≥86.5Qualified for ... hard rock drilling, steel bars with high compression ratios, pipe drawing, punching ...

Supplier: Zhuzhou Uko Cemented Carbide Co., Ltd.

[China Manufacturers]

SDS Max Hammer Drill Bits

Jun 15, 2012

... Max Hammer Drill Bits, SDS Max Drill Accessories for power tools as Bosch,Hitach, Dewalt etc. → SDS Max Drill Bits, SDS Max ... Hammer Drill Bits, SDS Max Drill→ Accessories for power tools as Bosch, Hitachi, Makita ... , Metabo, Hilti Kango etc.→ Suitable for used in drilling on ...

Supplier: Yueqing AZ Tools Co., Ltd.

[China Manufacturers]

HSS titanium coated straight shank HSS twist drill bits of 8.5mm

Feb 24, 2013

... plastic bag This kind of stright shank twist drill bits are made of special high speed steel with titanium ... You will find it better than other ordinary drill bits when drilling hard steel plate and stainless steel materials.The size ... 13.5 is special for railway guid drilling.10 pcs per plastic bag below 7.6mm drill bits.5 pcs per ... . HSS titanium coated straight shank HSS twist drill bits of 8.5mm

Supplier: Xi'an Allwin Trading Co., Ltd.

[China Manufacturers]

cold drawing die for pipe

Mar 11, 2013

... experience.More than 300 sets of the molds for the wire drawing die to meet your needs ... and sizes ranging from 0.03-25mm, applicable for drawing copper wire, aluminum wire, steel wire, ... carbide hometown. Having been involved in this field for over 14 years, we have rich experience in ... cutters; 6) Carbide balls/ tire studs/ 7) Carbide drilling bits; 8) Carbide Plates, 9) Carbide cold-forging dies; ...

Supplier: Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

[China Manufacturers]

Pdc Drill Bit

Mar 22, 2013

... manufacture make drill bit products, has taken the lead in mining drilling,mechanical seal and tungsten carbide Chuanying carbide manufacture and making ... carbide 3 big fields.Our products are widely used for mining drilling, oil and gas drilling, aviation and aerospace, automobile, etc, and other metal ...

Supplier: Chengdu Chuanying Carbide Co., Ltd.

[China Manufacturers]

Diamond Core Bits

Jul 11, 2012

Diamond Core Bits: 1.Size:4mm-160mm 2.Style:round triangle,hexagon shank;In &external thread 3.For glass,ceramic,marble etc. ... Jiangyin JingLing Diamond Abrasive Tools Factory is a professional Chinese manufacturer of Diamond Core Bits with ... thread; 3)Key drill & no key drill. 3. Suitable for cutting and drilling holes on various hard Non-ferrous materials, such as ...

Supplier: Jiangyin Jingling Diamond Abrasive Tools Factory

[China Manufacturers]

K032 Drill bits

Aug 16, 2012

1.ISO9001:2008Certification 2.Customized available 3.Mining bits: K032, K034,etc Specification:1.ISO9001 Certification2.Customized available3.Mining bits: K032, Ko34,etc4.Drilling bits: Flat Button type, Tapered Button type, Spherical5. Good property

Supplier: Sichuan Guanghan Nandong Metal Material Co., Ltd.

[China Manufacturers]

woodworking plane bits

Feb 27, 2013

plane bits carbide blade plane bits for woodworking woodworking plane bits

Supplier: Zhuzhou Dongcheng Tools Co., Ltd.

[China Manufacturers]

MJ400T Trailer-mounted water well drilling rig

May 12, 2012

... the price is more competitive. Specification for MJ400 Truck-mounted Hydrologic drilling rig 1Drilling depth400m2Rated ability to ascend of ... drilling rig(rotary hook load )117.6KN3Rated load ... cooled17Chassismade by LOHR18Truck chassis axle base5450+1360mm19Total weight for truck-mounted drilling rig17.7T20Overall dimension11480×2500×4200 MJ400T Trailer- ...

Supplier: Tianjin Lohr Industrial Co., Ltd.

[China Manufacturers]

carbide drill bits

Jan 28, 2013

... of Chinese Cemented Carbide. Having been involved in this field for over 10 years, we have rich experience in both production ... hesitate to contact me. I'm avaible in 24 hours for you! carbide drill bits

Supplier: Zhejiang Ruili Cemented Carbide Co., Ltd.

[China Manufacturers]

Mining shaft hoist

May 12, 2012

... hoist is mainly used for hoisting workers, rock, materials and equipment for underground coal mining, metal mining and non-metal mining. Also it can be ... used for tracting transportation. This system mainly ...

Supplier: Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

[China Manufacturers]