drilling bit,China drilling bit Manufacturers, Suppliers

pdc blade drilling bits

Oct 16, 2012

... 2\Type:blade model with steel body 3\suitable for drilling in the middle hard rock and soft rock 4 ... \drilling very fast Size:φ94pdc bitstype:blade model with steel bodyApplication: ... wide range of application, suitable for drilling in the middle hard rock and soft rock. Drilling speed is very fast. Applicable rock ...

Supplier: Xi'an J.W. Drilling Machines & Tools Production Co., Ltd.

[China Manufacturers]

2013 Hot Sale Pcb Drilling Machine

Mar 30, 2013

... :3.5m 2012 Hot Sale Pcb Drilling Machine: 1 This small drilling machine occupies a small area ( 1square ... pierce the hard rock accompanied by a diamond bit. 5 Research and Develop by ourself,it breaks ... and easy to operate. The Max Drilling Depth160 mThe Max Drilling Width300 mmMain Machine Power4.55 kwThe Power ... Power Of Submersible Pump Motor 2.2 kwThe Drilling Pipe Rotation Speed150 r/minThe Area Of ...

Supplier: Henan Mart Industry Co., Ltd.

[China Manufacturers]

Drill bit

Oct 11, 2012

Tooth roller bits are well used in the water well drilling service, quality is good and other size can be chosen by customers! Drill bit

Supplier: Tianjin Lohr Industrial Co., Ltd.

[China Manufacturers]

glass drill bits,sintered bit ,milling drill bit

May 30, 2012

... bits and electroplated bits 2.Dia:4-100mm 3.for drilling glass,tile,marble 4.quick drill speed straight /taper shank ... diamond drill bit ,with electroplated drill bits and sintered bits. a manufacturer and ex-factory price,competitive priceQuick drilling speed,accurately drilling and ... join in glass exhibition every year. glass drill bits,sintered bit ,milling drill ...

Supplier: Shanghai Toyo Diamond Tools Co., Ltd.

[China Manufacturers]

Drilling Rig / Drilling Machinery DR35A

Nov 14, 2012

... ,high-rise building ,air port and the deep foundations etc. Drilling Rig Model DR35ASpecificationsModelDR35Suitable Rock Rigidityf6-20Bore Dia.mm80-115Bore Depth ... Impactor ,dia. 90mm- 2x Drill bit , dia. 90mm- 10x Drill rod, dia.60mm*length 2000mm, total length 20meters Drilling Rig / Drilling Machinery DR35A

Supplier: Wenzhou Topsky Enterprise

[China Manufacturers]

drill & bit sharpener

Jun 13, 2012

drill & bit sharpener sharpens steel and masonry drill & bits powered by electric drill drill & bits sharpenersharpens steel and masonry drill & bits.80°-130° cutting angles to suit all drilling applications.complete with base plate.powered by electric drill. drill & bit sharpener

Supplier: Shanghai Maiou Trading Co., Ltd.

[China Manufacturers]

PDC drill bit for roof bolter

Feb 10, 2013

... with features of super hardness and good toughness. PDC drill bit for roof bolter adopts high grade PDC segment material with ... of super hardness and good toughness, it is used for drilling the rock with hardness more than 10, it is much ... cost.Diameter range: 27-43.OEM is available. PDC drill bit for roof bolter

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

[China Manufacturers]

MZ6413W Vertical and horizontal drilling machine

May 01, 2012

1)MZ6413W Vertical and horizontal drilling machine 2)Max.drilling diameter:10mm 3)Max.adjustable distance:96mm ... Horizontal Multiple-spindle Boring Machinehorizontal drilling machinedrilling machinevertical drillinBit quantity3Lifting stroke of table80mmMax.drilling diameter10mmMain spindle speed2825r/minMax.adjustable ... of bit80mmNet.weight202kg MZ6413W Vertical and horizontal drilling machine

Supplier: Asia Gongyou (Weihai) Co., Ltd.

[China Manufacturers]

2013 New year best quality diamond drill bit for concrete with competitive price for sale

Oct 14, 2012

... diamond drill bit for concrete 1.High penetration rate 2.High core recovery ratio 3. long life of drilling service Diamond ... concrete hole saw drill bit/diamond router bits/ diamond router bits ... in a powdered metal bond.Introduction:diamond drill bit has excellent ability in drilling concrete, reinforced concrete and brick wall.segment and ...

Supplier: Zhengzhou Partner Import & Export Trade Co., Ltd.

[China Manufacturers]

drilling rig

Feb 11, 2013

This rig is a rotary drilling rig with directional circulation, which is ... pump, It adopts the slurry parameter Drilling depth(M)80300 Drilling diameter(mm)1500500 Speed of turntable(r ... OriginModelDiameterLengthWeightSouth KoreaTD50130-152mm781mm62KgTD80194-254mm1264mm180KgTD100251-305mm1575mm350KgTD112320-381mm1788mm618Kg Drill bit DTHDiameter TD50146mm TD80216mm219mm250mmDust device drilling rig

Supplier: Linyi Ruidong Imp. & Exp. Co., Ltd.

[China Manufacturers]

diamond core drill bit

Jul 02, 2012

... professional users, bridge engineering, metro engineering, high-grade reinforced concrete drilling. Specitications Unit:mmOuter DiameterLength ALength BSegment DimensionsNumber of segmentInchMetric ThicknessHight ... professional users, bridge engineering, metro engineering, high-grade reinforced concrete drilling. diamond core drill bit

Supplier: Anyang Friend Diamond Tools Co., Ltd.

[China Manufacturers]

Horizontal Directional Drilling

Oct 27, 2012

Horizontal Directional Drilling Specification:Weight of Machine 8tDrill rod 50pcs System voltage 24V ... 25ºIncidence angle 10-30 ºDeparture angle 20 ºDrilling tools:Diameter of pilot bit 73 mmLength of drill rod 3 mDiameter of ... /minMud mixed ingredients station:Style splittingVolume 2 m3 Horizontal Directional Drilling

Supplier: Guilin Huali Heavy Industries Co., Ltd.

[China Manufacturers]

Oil drilling grade Anionic Polyacrylamide / PAM / phpa

Jan 06, 2013

... Polyacrylamide / PAM / phpa for Oil drillingSpecificationsAnionic PHPA for Drilling mud Industrial 1.molecular weight:6-15million 2.degree of ... 15WhitePowderApplication1, Materials used for drilling mud additives, can reduce the friction of the drill bit to extend the service life ... of drill bits to improve the penetration rate and the footage, reduce the time for drilling ...

Supplier: Oren Hydrocarbons (Qingdao) Co., Ltd.

[China Manufacturers]

SDS-Plus Drill bit

Mar 02, 2012

... bit, Our company exploitating and producing various kinds of horniness alloy tools.Material: 40Cr + YG8C1) Employing high quality alloy steel for drilling ... body and YG8Ccarbide alloy for drilling tip2) In combination with various types ... efficient tools4) Suitable and widely used for hole drilling in hard materials like concrete and bricks in ...

Supplier: Zhejiang Beili Tools Co., Ltd.

[China Manufacturers]

Customs Core Drilling Rig

May 29, 2012

... kind of hydraulic-driven, spindle, diamond-bit small-diameter core drill with fairly powerful drilling force.It is widely applied in ... core drill with diamond bit or hard tungsten-carbide ... tipped bit in the field of geology, metallurgy, coal mine, hydrological and engineering drilling.The ...

Supplier: Wuxi Hengpei Import & Export Co., Ltd.

[China Manufacturers]

jack hammer drilling rig

Mar 16, 2013

... maintenance modelKY120rock rigidityf=6-20dia. of hole80-115mmoptium drilling depth25mworking pressure11-14barair consumption≥13m3/minrotation speed0-65 rpmtorque1400N ... hammerHD45S (CW930)2.rodΦ60*2000mm/ Φ60*3000mm3.bitΦ1054.air houseΦ38*1P*20recommended compressorLGCY-15/13Usage:Widely ... mining and construction in the deep rock hole drilling on the pole assignments.Advantages:•The electric start ...

Supplier: Guangzhou Kerrycopco Machinery And Equipment Co., Ltd.

[China Manufacturers]

auger teeth/bit(SBW 35,SB120,SB 80,SB 35,SB 40,SB 70,SB 25)

Mar 18, 2012

... complete tools apply for foundation creation, solid wall, water well drilling. We can design and make the products differently according to ... customer's requirement. auger teeth/bit(SBW 35,SB120,SB 80,SB 35,SB 40,SB ...

Supplier: Ningbo Boxiang Industry Design Co., Ltd.

[China Manufacturers]

drill bit jobber china supplier

Feb 04, 2013

1.Size:M6*1 2.Use:drilling a hole 3.Material:HSS 4.Hot selling,welcome your ... inquiry 5.Large price advantage 1. Drilling is the first step when a helicoil insert is installed ... -Helicoil Hand TapsCL-ISO9001:2008 Certification www.helicoil.asia drill bit jobber china supplier

Supplier: Xinxiang Changling Metal Products Co., Ltd.

[China Manufacturers]

SAND DRILLING BUCKETS

Feb 06, 2013

... drills is suitable in turns on lathe digs the drilling machine to sneak in the surface shallow layer the ... massive limestone, the tuff and so on. The drill bit base fights the tooth ledger wall and the use ... above two steel plate constitution, therefore named flat keel drill bit. The characteristic is the structure is simple, the ease ... cannot use in the sand bed and so on drilling tiny strata. SAND ...

Supplier: Xiangtan Zhongwei Heavy Industry Co., Ltd.

[China Manufacturers]

JZ Series Weight Indicator for oil and gas drilling rig

Oct 05, 2012

... They indicate and record variation of hook load and weighton bit during drilling. JZ Series Weight Indicating System And Deadline AnchorAnchor Type ... indicate and record variation of hook load and weight on bit during drilling and well service for the driller judging the operation ... weigh on bit in order to help driller judge the operation Status of the rig and obtain the proper drilling parameters ...

Supplier: Baoji Baohao Petroleum Machinery Equipment Co., Ltd.

[China Manufacturers]