core drill bits segments,China core drill bits segments Manufacturers, Suppliers

Gemel drill bit with qucik change

Oct 07, 2012

... ";7/64";9/64";11/64";13/64" DF04026 gemel drill bitDrill bits are cutting tools used to create cylindrical holes ... . Bits are held in a tool called a drill, which rotates them and provides torque ... axial force to create the hole. Specialized bits are also available for non-cylindrical-shaped holes. Gemel drill bit with qucik change

Supplier: Hangzhou Oriental Steel Machinery Co., Ltd.

[China Manufacturers]

Threaded Button bits

Nov 23, 2012

Button bits,rock drill,threaded,tapered,drilling tools,drill bit,drill bits,rock drilling tools,rock drilling tool, Button bits: Tapered button bits (28mm, 30mm 32mm, 34mm, ... 44mm and so on with different degree taper) Thread Button Bits (33mm, 35mm, 45mm to 89mm, 102mm and so different ... , R28, R32, R38, T38, T45, T51 etc.) Retrac Button bits with different Thread different diameters. Threaded Button ...

Supplier: S.U.G Trading Co., Ltd.

[China Manufacturers]

drill

Apr 01, 2013

1.electroplated diamond core drill for glass 2.made of diamond powder 3.specification from 4mm to 80mm 4.high efficiency electroplated diamond core drill, is used on glass and tiles, made of diamond and nickel powder, specification from 4mm to 100mm, high efficiency.

Supplier: Shanghai Xiangyu Diamond Tools Factory

[China Manufacturers]

diamond drill bit

Jan 28, 2013

... are made of polycrystalline diamond for oilfield. Diamond Drill Bits of synthetic material made of polycrystalline diamond our company ... types of diamond bits for comprehensive drilling,lateral drilling and whipstocking bits, various reaming bits and coring bits; Meanwhile, we ... would like to manufacture different types of drilling bits according to the special requirements of customers.Nominal ...

Supplier: Dongying Haixin Petroleum Equipment 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 (steel ...

Supplier: Danyang Tongyu Tools Co., Ltd.

[China Manufacturers]

drill

Jul 02, 2012

drill bits ,packed by metal case and box. it is widely used in construction and installation industy and it suitable for many hammers ,such as bosch.hilti.makita.hitachi.afg. drill

Supplier: Yongkang Yunjiaolei Tools Co., Ltd.

[China Manufacturers]

Kaiyu Chisel bit

Dec 02, 2012

1. best drill bits for quarrying, mining, construction 2. button bit, thread bit, dth ... to over 40 countrie KAIYU, as a professional factory producing drill bits, we have more than 30 years produce and design experience ... , Norway and Saudi Arabia, etc.We have many kinds of drill bits for our customers to choose, like taper bit(taper button ...

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

API12 1/4tricone bit

Sep 17, 2012

... : as your requirement3)MOQ:1 piece4)tricone bit, diamond core drill bit, drill bit5)delivery time:according to your order 6)resonable price ...

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

Carbide Hole Saw

Feb 15, 2013

Carbide Hole Saw used for cutting glass, quartz, advanced ceramics, porcelain, composites and many other materials. Core drill Carbide Hole SawArt.No.Carbide Hole SawSizeø21,27,33,42mmPackingaluminium boxCTN Size/Quantity33*24*34CM,10SET/CTNG.W.11KGSN.W.9KGS used for cutting glass, quartz, advanced ceramics, porcelain, composites and many other materials. Carbide Hole Saw

Supplier: Hangzhou Bofeng Diamond Tools Co., Ltd.

[China Manufacturers]

Down hole rock roller bit

Apr 26, 2012

... experience, now Zhongrui can manufacturer the best quality DTH rock drill bits, DTH hammer and chisel bit, thread button bit. ... we can supply 90mm-254mm(3.5"-10") DTH rock drill bits, 340,350,360,380, COP44, COP54, COP64, COP84 , ... 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]

Metalworking Inserts, Woodworking Inserts

Mar 17, 2013

Hinge boring woodworking drill bits 1: tungsten carbide materials 2: woodworking drill bits Product description: Product name: Hinge boring woodworking drill bits1: new products, stable quality ...

Supplier: Chengdu Bangpu Alloy Materials Co., Ltd.

[China Manufacturers]

Diamond Drill Core Bits

Mar 31, 2013

... : Effective length from 230-450mm 3: Structure type:integral Diamond Drill Core Bits 1: It can be widely used for dry and wet ...

Supplier: Twin-Town Enterprises

[China Manufacturers]

Electroplated Diamond Core Bits for Sale

Jan 24, 2013

1,faster penetration than impregnated diamond core bits 2,more durable than the normal drilling bits 3,used in wide range 1, ... Instruction The bit crown of electroplated diamond core bits are electroplated with layers of synthetic diamonds in the ... We offered all kinds of usual size electroplated diamond core bits,all the bits are manufactured under certificate of iso9001:2000,and we ...

Supplier: Guangzhou Tianhe Tianping Xiangheng Drilling Equipments Business Department

[China Manufacturers]

core bits

Nov 19, 2012

... mineral exploration industry and geological survey. Forsun manufactures diamond core bits which are commonly used in mineral exploration, site investigation ... profile, "Semi-round" profile, "Cross" profile...Surface Set Diamond Core Bit:Bit Crown Profiles: "Semi-round" profile, "Step" profile... ... new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); core bits

Supplier: Forsun Ultra-Hard Material Industry Co., Ltd.

[China Manufacturers]

Flex drill bit fish bits 48''

Apr 01, 2013

... of wall cavities Fish eye holes at both BITS ends Unique flexible self feeding bits up to 72" long suitable for drilling ...

Supplier: Hangzhou Gao's Hardware Works

[China Manufacturers]

Chna Drilling Co.--Premium drill pipe BQ NQ HQ PHD, multi-heat treat

Oct 20, 2012

... drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic diamond core bits, natural diamond surface-set core bit, PDC bits (core or noncoring ... ), casing shoes, reaming shells, overshot, hoisting plug, water swiel, wrench. 1.Drill ...

Supplier: China Drilling Geological Equipment Ltd.

[China Manufacturers]

Drill rod

Jan 06, 2013

... Certificated 4:Long service life DTH drill rods1,Top-hammer drilling tools including thread button bits(R25,R28,R32,R38,T38,T45 ... "API Reg", "NRod" thread.Claw tybe bits, Clay bits,etc4,Diamond core drilling tools including the diamond core bit(BQ,NQ,HQ,PQ,TT ... ,etc), reaming shell, core barrel and drill rods.etc.5,Rock anchor tools, IBO anchor system( anchor rods, anchor bits, nut, plate,coupling ...

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

ensure quality water well DTH Bits with low prices from factory

Oct 21, 2012

... of rocks’power,and lessen the damage of drill to advance drilling efficiency.2,Under the most ... customers a full range of high quality carbide drill and drilling systems, while helping users to select ... most appropriate to their best working conditions, rock drill to help users analyze the causes and solutions; ... comprehensive drilling. ensure quality water well DTH Bits with low prices from factory

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd.

[China Manufacturers]

Good quality drill carbide

Aug 03, 2012

... 40-14.5086.0-86.9≥2800 Rotating rock drill; Rock drill tool for good toughness; TBM cutter; Hardness ... 55-14.6587.5-88.4≥2800 Rotating rock drill; Rock drill tool for good toughness; TBM cutter; Hardness ... 2800 Rotating rock drill; Rock drill tool for good wear-resistance; roller bit; DTH drilling bits;TBM cutter; button bits; Hardness of ... is protodyakonov scale of hardness) Good quality drill carbide

Supplier: Central South Kaida Powder Metallurgy Co., Ltd.

[China Manufacturers]

122pc HSS Drill Set

Aug 09, 2012

... drills 3pcs wood flat bits 18pcs 50mm bits 9pcs nut drivers 1pc magnetic holder 1pc countersink 1pc plastic drill gauge 8pcs hex nut ... drivers 1pc steel ruler 30pcs 25mm bits..... 122pc HSS Drill Set

Supplier: Swedole (Shanghai) Tools Co., Ltd.

[China Manufacturers]