used drill bits,China used drill bits Manufacturers, Suppliers

VARIOUS ADAPTER OF THE DRILL BITS

Apr 01, 2013

spare parts of diamond core drilling machines spare parts of different diamond core drilling machines

Supplier: Hangzhou Hexun Industry Co., Ltd.

[China Manufacturers]

chinese high quality Tungsten carbide drill bits of pearl tools

Apr 01, 2013

1.dimension customized 2.from Zhuzhou city(the tungsten carbide base) 3.100% virgin raw material

Supplier: Zhuzhou Good Cemented Carbide Co., Ltd.

[China Manufacturers]

PDC drill bit

Mar 02, 2013

provid new and used drill bits PDC drill bit

Supplier: Tianjin Saiyingsi Battery Co., Ltd.

[China Manufacturers]

BQ,NQ,HQ,PQ diamond core drilling bits

Mar 11, 2012

... ISO 9001:2000 certificate & quality control. Product FeaturesChemshine diamond core drill bits are designed to offer a lifespan that surpass all its ... ,AQ,BQ,NQ,HQ,PQ diamond core drilling bits ect. Our diamond core drill bits are Long Year products standard--Q series.The ... of bits are same to the Boart Longyear 's ,our threads are common used, many clients like to order Boart Longyear drill tools ...

Supplier: Xiamen Chemelite Enterprises 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]

12 1/4" inch 311mm drag bit/pdc drag drill bit for water well drilling

Feb 11, 2013

... processes 3 big fields.ABOUT PRODUCTDrag bit also named blade bits, with PDC cutter inserts on the blades,they are ... shale, sandstone, etc. mainly used for drain hole, grouting hole, geological and hydrology drilling, Usually drag bits are three wings, while sometime ... for wet drilling with centre flushing.4. PDC drill bits feature cutters made of polycrystalline diamond layer sintered with tungsten ...

Supplier: Zhengzhou LD Diamond Products Co., Ltd.

[China Manufacturers]

KR DA sharp diamond glass sintered integral drill

Mar 27, 2012

... DA sharp diamond sintered integral drill 1.made of stainless steel 2.sharp,can drill 2k-3k holes in glass ... sharp diamond glass sintered integral drilldrill;diamond sintered core drill bits;drills and bitDescription:1.made of stainless steel2. ... the material of the edge of the drill bit is diamond.3.high quality and durable4. ... can drill 200-300 holes on the glass5.can be ...

Supplier: Guangzhou Terui Glass Tool 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]

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]

Double row of teeth API 8 1/2" kingdream PDC bit

Feb 04, 2013

... large stock 3-customered as your order PDC bits:PDC bit is developed in a significant ... diamond drill bits. The PDC bits are designed for vertical, slant or horizontal drilling and can be used for ... either non core, side track or recovery purposes.PDC cutters we use on the PDC bits ... are selected by our inspection and evaluation. Hejian Fanglei Drill Equipment Co., LtdPDC ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]

Metalworking Inserts, Woodworking Inserts

Jan 09, 2013

70mm long through hole V point boring wood drill bits 1: 70mm long, 10mm *20mm shank 2: tungsten carbide materials. ... : 70mm long through hole V point boring wood drill bits 1: Used for CNC and drill rig machining2: Speed: 4500-8000r/min3: Feeding speed ...

Supplier: Chengdu Bangpu Alloy Materials 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]

carbide bit

Apr 01, 2013

tungsten carbide drill bits tungsten carbide drill bits

Supplier: Tangshan Jinshi Superhard Material Co., Ltd.

[China Manufacturers]

PDC anchoring bit

May 27, 2012

... rock drilling and rock cutting. anchoring bit Feature: PDC anchoring drill bits with two wings is much more effective in rock drilling ... which have the excellent wear-ability and impact toughness.anchoring bits are Suitable for drilling in soft--medium hard rock formation ... of drilling is 10-30 times longer than normal alloy bits in the same rock formation (terrane). The efficiency can increases ...

Supplier: Changtan Machinery 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]

Diamond Drill Core Bits

Mar 31, 2013

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

Supplier: Twin-Town Enterprises

[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]

NQ Diamond Core Drill Bit (Made in China)

Jun 21, 2012

... speed 4.reasonable pric Diamond Core Drill Bit (BQ,NQ,HQ,PQ)Impregnated core bits are widely used in mineral exploration industry, site ... the most commonly used type in the mineral exploration industry. The advantages of using impregnated diamond core bits over bits manufactured with other ...

Supplier: Geotool Equipments (Shenzhen) Limited

[China Manufacturers]

pdc bits

Oct 09, 2012

... .stocks adequate and timely delivery 3.20 years experience in drill equipment 1.Advantages of our products(1) strong resistance to ... life.(4)Stocks adequate, time delivery.(5)Rich experience in drill bit.(6)High quality, competitive price2.Detailed product description IADC ... ,which makes reliable quality and better performance when PDC used in the drilling bits.3.Nearly all of our PDC cutters are ...

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

drill bit jobber china supplier

Feb 04, 2013

... first step when a helicoil insert is installed. Drill is the very tool.2. Drill out the damaged threads using the standard ... drill to a sufficient depth in order to accommodate the helicoil insert length and the bolt or screw being used.3 ... . CLCOIL is a leading brand with its high quality and high precision. Its helicoil installtion tools conclude: a. helicoil drill ...

Supplier: Xinxiang Changling Metal Products Co., Ltd.

[China Manufacturers]