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kaiyu DTH drill bit

Oct 16, 2012

kaiyu DTH drill bit 1.We are factory 2.material:high manganese steel,carbide 3Longer service life &competitive price ISO9001 kaiyu DTH drill bitWe have rich experience in drill bit field so the quality is absolutely OK. All of the producing processes are finished in our factory. Therefore, the manufacturing cost will be lower and the price will be competitive. kaiyu DTH drill bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd. [China Manufacturers]

Dia.90-95MM DTH drill bit

Oct 08, 2012

... .Diameter:68~250mm 2.Used in DTH Drilling rig 3.Material:Alloy,metal 4.10 years DTH bit supplier We are specializing in ... manufacturing and supplying top quality DTH (Down the hole) Bits((3 ... Buttons6*Φ14Front Buttons4*Φ12DTH HammerGL90/GL90-I Dia.90-95MM DTH drill bit

Supplier: Glorytek Industry (Beijing) Co., Ltd. [China Manufacturers]

DTH Drill Bit

Oct 05, 2012

... and Long useful Life 3) Competitive price 4) Good Service DTH Drill Bit (Low Air Pressure)We are the manufacture with rich experience ... development. Our Mature brill bits are 90mm,115mm, 140mm, 165mm drill bit. They are welcome by our customers for high efficiency and ... Buttons: 6--φ14 BallisticFront Buttons: 4--φ13 BallisticWeight:3.9KG DTH Drill Bit

Supplier: Shouguang Xinlong Machinery Co., Ltd. [China Manufacturers]

DTH SD8 drill bit

Aug 28, 2012

DTH drill bit:Certificate: ISO9001:2008;SONCAP 2.Cemented carbide ... DrillingProcessing type: ForgingMaterial: CarbideCertificate: ISO9001:2008,SONCAPRock drilling tool: DTH drill bitColor: GoldPackaging & DeliveryPackaging Detail:Inner package with cartons,outer ... drill bit:Certificate: ISO9001:2008;SONCAP 2.Cemented carbide buttons 3.Three kinds of faces design 4.Longer service life DTH SD8 drill bit ...

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd. [China Manufacturers]

cop32, CIR90, cop34, IR3.5, DHD360, Mission30, Mission60, Mach50, Bulroc3 dth hammer bit

Jun 21, 2012

... . dth bit with DHD, COP, MISSION shank 2. dth bit with QL, SD, XL,and MACH shank 3. dth hammer bit with IR, CIR, Bulroc shank DTH ... HAMMER BIT----All of our down the hole drill bit is made of 100 ... seriesBit diameter65-220mm64-90mm85-305mmIf you are interested in our dth drill bit, just contact us soon. cop32, CIR90, cop34, IR3.5, DHD360 ...

Supplier: Xiamen Bestlink Factory Co., Ltd. [China Manufacturers]

DTH drill bits

Aug 26, 2012

DTH drill bit Low air pressure CIR110-120mm DTH drill bitsIt's hardly and high efficient. DTH drill bits

Supplier: Fuzhou Shen Long Rock Drill Factory [China Manufacturers]

6 inch drill bit

Feb 07, 2012

DTH hammer,DTH hammer bit,Down the hole bit,rock drill,rock drilling,overburden bits,Hammer,Drill bit,Hihg air pressure 6High air pressure DTH BitsDTH Bits seriesDrill BitBit ... and manufacture according to customer's requirement of the Bit DiaNo.air holescarbide button shape and the face shape. 6 inch drill bit

Supplier: S.U.G Trading Co., Ltd. [China Manufacturers]

Good quality drill bit tip

Apr 11, 2012

... bits; Oil well bits; Matrix of PDC; Iron ore crusher drill bits; Hardness of the stratum is f=10-14;G21614 ... -88.5≥2800G20614.85-14.9590.2-90.5≥2800 DTH drilling bits; Cemented carbide slice of crusher; Small size ... button for roller bits and percussion drill bits; Hardness of the stratum is f>12;G206H14.85 ... .0≥2800(*f is protodyakonov scale of hardness) Good quality drill bit tip

Supplier: Central South Kaida Powder Metallurgy Co., Ltd. [China Manufacturers]

DTH Ballistic bit for DTH hammer

Dec 11, 2012

... faces design 4.Longer service life DTH Hammer and Bits1. Deliver maximum energy to drilling bit, fast drilling speed and low air ... cylinder of hammer.5. Interchangeable with DTH bit and drill pipeDTH Hammer and Button bits Size available:DTH bits from 85mm to 330mm.The ... (8")203-305mmFlat/Concave/Convex4 1/2" REG182mm10-25 bar DTH Ballistic bit for DTH hammer

Supplier: Beijing Baiyi Machinery Co., Ltd. [China Manufacturers]

chisel,cross,button rock drill bit and oil drill bit sets ,high pressure drill bit and tapered thread drill bit

Aug 28, 2012

... choose, like taper bit(taper button bit, taper chisel bit and taper cross bit), thread bit( R thread and T thread), retrac bit and dth bit( from 3 ... New drop face l Straight hole application l Suitable for medium rock VI. Technique Parameters: (Taper chisel, cross, button bit)High-pressure drill bit ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd. [China Manufacturers]

7 taper drill bit

Jun 21, 2012

... taper drill bit ISO9001 &14001 high quality and the lower price OEM or produce according to your request best service 7° taper drill ... -89MM, T51-102MM, T51-127 etc.3. Button bit face design: Flat face, drop centre, Normal and Retrac body.4. Tungsten carbide (Buttons ... mainly used in mining,coaling,metaling and etc 7 taper drill bit

Supplier: Jinan Fanhang Import & Export Trading Co., Ltd. [China Manufacturers]

38 mm New High Quality Cross Rock Drill Bit

Jul 24, 2012

... size of drill bits:30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 46mm, 50mm, 55mm, 60mm65mm, 70mmBesides, we have chiesel bit, button bit, DTH bit.If ... you need, you can contact us at any time.Cross Drill Bit Picture: 38 mm New High Quality Cross Rock Drill Bit ...

Supplier: Chongqing Maolian Electromechanical Equipment Co., Ltd. [China Manufacturers]

Efficiency Reverse circulation Drill bit & equipment tools

May 02, 2012

... )15 years Efficiency Reverse circulation Drill bit & equipment tools MODEL: Reverse circulation rock drill bits KXDF365-194 Reverse Circulation DTH bitsPart No.NO.Air ... (mm)Gauge ButtonsFront ButtonsKXDF365-1942194-1978×168×14:DRILL HOLE:194-197MM High pressure DTH BitWorking Pressure: 0.8~2.1MpaPart No ... terms : T/T Delivery Time : 5 days Efficiency Reverse circulation Drill bit & equipment tools

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd. [China Manufacturers]

tapered drill bit

Jul 25, 2012

... products are chisel bits, cross bits, buttons bits, DTH bits with high, medium and low air pressure, ... R38,T38,T45,T51Down-The-Hole Tools1) DTH BIT---65MM to 254mm.2) DTH Hammer---76MM /90MM /110MM 3) Face ... ---Suitable for had rock ( more than 2067bar)Drill RodSteel Drill Rod---H19/H22, Length: 0.5M to 6 ... R28,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm. tapered drill bit

Supplier: Anxi Breakag Stone Tools Co., Ltd. [China Manufacturers]

DTH button bit

Apr 12, 2012

rock drill button bit 1.high quality reasonable price 2.ISO9001/DIN Certificate cross drill bitISO9001/DIN Certificate a professional and technical ... personnel are manufacturer of various drill bitWe can supply cross bits from diameter 32 millimeter ... we lay the foundation for an exceptional standard of finished drill bits. We have passed ISO 9001:2000 qualities administer ...

Supplier: Liaocheng Ruizuan Construction Cutter Tools Co., Ltd. [China Manufacturers]

NEW! Speedrill bit fast 4-flute drill bit set

Mar 03, 2012

... for ease of use Innovative wood drill bit set made from high quality steel. Large centre-point allowing precise drilling. Hardened ... front and main drilling edge lengthens durability of the drill bit. Through the ... special countersunk spirals the chip removals are im-proved. The drill bits are equipped ...

Supplier: Hangzhou Gao's Hardware Works [China Manufacturers]

Wood working drill bit

Nov 12, 2012

... working drill bit All sizes have a centre point and two scoring cutters and produce a clean flat bottomed hole Wood working drill bitA ... cabinet hinges and KD fittings. All sizes have a centre point and two scoring cutters and produce a clean ... at speeds below 10,000 rpm in a pillar drill or similar, although a variable speed routing machine is ... .0mm28mm1/2"36mm50.8mm28mm3/8"36mm Wood working drill bit

Supplier: Danyang Futai Tools Co., Ltd. [China Manufacturers]

Drill bit--Tungsten solid Carbide twist drill bit

Aug 17, 2012

... , competitve price. 2)high precision 3)best material Drill bit--Tungsten solid Carbide twist drill bitUse featuresTwist drills are used for processing structural ... alloy,titanium alloy and ect material;strongly mark with the centre,thus getting the steady dimensional precision and good surface quality ... 150L17.0841815020.0×94×20D×160L20.09420160number of flutes: 2 Drill bit--Tungsten solid Carbide twist ...

Supplier: Changzhou Center Tools Co., Ltd. [China Manufacturers]

Solid Carbide Center Drill Bit

Mar 09, 2012

SENYO- Solid Carbide Center Drill 1>double-end carbide centre drill bits 2>center angle:118 degree 3>helix angle:30 ... Length16043411.5605401.526064522.5607502.5360850346010604.556011705.5 Solid Carbide Center Drill Bit

Supplier: Changzhou Senyo Cutting Tools Co., Ltd. [China Manufacturers]

oil drill bit

Jul 29, 2012

... both hardness and transverse ruputure strenth (TRS) for making oil drill bits Our advantage of making oil drlill bits is that ... carbide bottons to be ued in high and medium pressure DTH Drilling .Our recommanded material grade for making high quality carbide ... to be your supplier and parter for long business oil drill bit

Supplier: Taizhou Sanxin Cemented Carbide Co., Ltd. [China Manufacturers]