hand rock drill,China hand rock drill Manufacturers, Suppliers

Pneumatic Rock Drill Air Leg

Apr 30, 2012

... could manufacture the various kinds of pneumatic rock drill air leg, including FT100,FT140 & ... manufacture the various kinds of pneumatic rock drill air leg, including FT100,FT140 & FT160 ...

Supplier: Tianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd.

[China Manufacturers]

Professional Electric Rock Drill

Oct 13, 2012

Electric Rock Drill 1.Max chuck diameter:10mm 2.Input Power: 480W 3.Rated voltage: 220V/110V 4.No-load speed:2500rpm Model MOD.60110Drill Cap metal 10mm wood 25mmMax Dia of Chuck 10mmRated power input 480WNo loading spped 2500/minVoltage 220V/110VFrequency 50HZ/60HZ Professional Electric Rock Drill

Supplier: Zhejiang Langcheng Industry & Trade Co., Ltd.

[China Manufacturers]

Rock Drill Bits

May 20, 2012

1.Highly abrasive; 2.Slow drilling; 3.Interbedded formations; 4.Costly sections. We have a number of different carbide products for rock drilling tools including,·carbide for shaped impact rock bore bits·advanced blade bits·down the hole drill bits·impact rock interrupted blades·three flanged blade bits Rock Drill Bits

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]

400W Professional Electric Hand/Impact Drill

Mar 12, 2013

1. Hand Drill 2. Input Power:400W 3. No-load Speed:0~3000r/ ... 4. Max.drilling capacity:20mm 5. CE/GS/EMC/ROHS Hand DrillModel No.: BRHD-0401Input Power: 400W Drilling capacity:In Steel ... Box / BMC/Double Blister/Aluminium Case (Optional) 400W Professional Electric Hand/Impact Drill

Supplier: Yongkang Brain Import & Export Co., Limited

[China Manufacturers]

Chisel type drill bit , rock drill bits , drill bit

Feb 08, 2013

Chisel type drill bit , rock drill bits , drill bit Chisel type drill bit , rock drill bits , drill bitDiameter (mm)Tip Size mmTaperH x W 3815×10718×10714× ...

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

hand engineering drill rig

Sep 23, 2012

... Drill RigDiamond Drilling RigTruck mounted water hydraulic drill rigPneumatic Bottom Hole Drill Righydraulic geothermal crawler drilling rigFull Hydraulic Diamond Drilling Rig ZQSJ hand engineering drill ...

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]

HAND DANGLE DRILL TOO

Mar 17, 2012

HAND DANGLE DRILL TOO HAND DANGLE DRILL TOO HAND DANGLE DRILL TOO

Supplier: Ningbo Sunshine International Trade Co., Ltd.

[China Manufacturers]

9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241.3mm)

Jun 07, 2012

... 3.Material:Carbon Steel 4.Fast feedbadck Type:Drill Bit Description of the product Size9 1/2 ... abrasion resistance of new grease.6. Set foot drill using high strength and high toughness carbide gear, ... resistant materials, and to maintain the mechanical drill bit ruler speed at the same time, ... improve the drill bit cutting teeth life. 9 1/2" Kingdream HAT 317 Steel Tooth Tricone rock drill bit (241 ...

Supplier: Tianjin TRS Import & Export Trading Co., Ltd.

[China Manufacturers]

Rock Drill Bits

Mar 02, 2012

... : 4.8, 6, 7, 11, 12 3.Water Hole: 2 Rock Drill Bits We are a manufacturer specializes in producing kinds of ... material according to the different working conditions. The quarry taper rock drill tools are made from grade hard alloy and special steel ... , generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine ...

Supplier: Taizhou Luqiao XGP Rock Bit Factory

[China Manufacturers]

API&ISO PDC Oil Drill Bit/Matrix Body Rock Drill Bit

Apr 17, 2012

Rock Drill Bit 1.Material:Carbide 2.Cover all IADC code 3.Water /Oil Drill Bit 4.Fast Feedback API&ISO PDC Oil Drill Bit ... /Matrix Body Rock Drill Bit Hejian Yinhai Rock Bits Manufacture Co., Ltd is located in ... applicable to f = 10-12 of relatively complete hard rock; Natural diamond drill is applicable to watch/f = 12 to 18 of ...

Supplier: Hejian Yinhai Rock Bits Manufacture Co., Ltd.

[China Manufacturers]

pneumatic rock drill bit

Apr 20, 2012

pneumatic rock drill bit 1.Fast drilling speed, low air consumption 2. ... (kg)1Tapered chisel bitZRQ20----0.092 Low pneumatic DTH drill bitZRQ90ZRC80Z2-1217ZL6-1420ZLConvex face3.82-1319ZL3ZRQ1003-1217ZL6-1420ZLConvex face4. ... face4.73-1319ZL5ZRQ110ZRC100Z6-1319QL7-1422QLConvex face5.86High pneumatic DTH drill bitZRQ115G-AZRC100GZRC100G-ADHD340COP446-1319Q8-1422QFlat face8.27ZRQ115G-AZ6-1319Z8- ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

eccenetric overburden rock drill parts

Mar 31, 2013

... enough for the casing tube to slide down behind the drill bit assembly.2. When the required depth is reached, rotation ... is reversed carefully, whereupon the reamer swings in , allowing the drill bit assembly to be pulled up through the casing.3 ... . Casing tubes that are to be left in the drill hole should be sealed at the bottom of the hole ...

Supplier: Hunan New Diamond Machinery And Equipment Co., Ltd.

[China Manufacturers]

Thread Screw Rock Drill Tools

Dec 30, 2012

... .Button:6 Taper shape 4.Material:45CrNiMoV and YK05 oil drill bits price low high quality Specifications1.Thread Type: R32 2 ...

Supplier: Yanggu Yihui Rock Drilling Tools Limited Company

[China Manufacturers]

Rock drill tools/Extension rod/drill pipe

Dec 16, 2012

1)certification:ISO9001:2008 2)thread:R32 Thread drill rod 1) Two shapes of extension rods, round type and hexagonal type.2)Be used for transmitting water or air during drilling.3) the threads can be used for connecting couplings, shanks, couplings or bits.4)high quality material: 55 simnmo, the whole heat-treatment ensures long lifespan Specification

Supplier: Zhengzhou Yukun Machinery Equipment Co., Ltd.

[China Manufacturers]

rock drill hose

Mar 30, 2013

XFY hydraulic rubber hose are widely used in hydraulic plant, mining machinery, construction machinery etc. Construction: This hose consists of an inner tube of oil resistant synthetic rubber, four or six spirals wire reinforcement, and an oil and weather resistant synthetic rubber cover.Application:Hose range suitable to carry hydraulic fluids such as glycol, mineral oils, fuels, lubrication, ...

Supplier: Shenyang Xinfeiyu Rubber Products Co., Ltd.

[China Manufacturers]

Sealed Bearing TCI Tricone bit/roller cone rotary tools rock drill bit used tci tricone bit

Jul 10, 2012

1. All sizes available 2. Sealed bearings 3. Gauge protection 4. Low cost 5. Can be customized 1. Used as a great harder formation or simply hard formation drilling tool 2. Many shapes and sizes having multiple features and cutting structures to combat downhole diversities you may encounter3. Sizes ranging from 3-7/8” threw 26” and can provide larger sizes on request4. Typically sealed bearing5. ...

Supplier: Hejian Wanxiang Drilling Equipments Co., Ltd.

[China Manufacturers]

API drill rock bit for oil,water well

Apr 25, 2012

... of tricone bit avaliable 4)rock bit for water oil API Kingdream rock drill bits for water and oil ... The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This ... formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide ... adequate sealing for bearing durability. API drill rock bit for oil,water well

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]

Hydraulic Rock Drilling Rig

Nov 20, 2012

... international advanced level. The main technical level of Hydraulic Rock Drilling Rig, with nine patents, has remain the international ... domestic unique auto block-prevention mechanism can lift the drill stem automatically when the stem got stuck, making the ... auto-sensing control to various rock conditions and decrease the block faults.1Rock Drill ParemeterSlewing torgue60200 N.mSlewing speed200400 ...

Supplier: Changsha Keda Construction Mechanical Manufacturing Co., Ltd.

[China Manufacturers]

Pneumatic Manual Drilling Machine

Sep 21, 2012

... transfer functions, good cutting capacity and high speed drilling. pneumatic rock drill is Simple structure, easy operation;used for diging into mine ...

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]

Single Arm Operator

Nov 07, 2012

Single Arm Operator Material: Die-casting zinc cover & Plate Packing: Cartons Use: for hand rock window Single Arm OperatorMaterial: Die-casting zinc cover & PlatePacking: CartonsUse: for hand rock windowColor: White or Black colorQualtiy: high quality with competitive price Single Arm Operator

Supplier: Zhuzhou Xiangrui Plastic Building Material Co., Ltd.

[China Manufacturers]