glass drill bit gb 12,China glass drill bit gb 12 Manufacturers, Suppliers

ZM15Telectric hand coal drilling machine/power drilling/cobalt split point drill bit

May 09, 2012

... 4.got many certificates Usage:This is a hand-held drill that can be used in in various mines such coal ... .5Remarks:We can offer all kinds of drill bits and drill pipes. ZM15Telectric hand coal drilling machine/power drilling/cobalt split point drill bit

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

Y3107/M715 core drill bit

Apr 01, 2013

1.PDC drill bit 2.best price 3.wide size code 4.certified ... delivery on time The characters of the Y3107/M715 PDC drill bit are as following:1.using a self-sharp-type ... have many industry experts in research and manufacture of diamond bit, also with many technical staff familiar with drilling. We ... and so on.Here is the range of tricone drill bit:sizebit typein.mm6152.4136,127,517,537,617,6376 ...

Supplier: Hejian Huasen Petroleum Supplies Co., Ltd.

[China Manufacturers]

wet diamond core drill bit for reinforced concrete

Apr 01, 2013

1,High quality segments of the Diamond drill bit 2,High quality steel of bit body 3,Specifications are upon request wet diamond core ... drill bitOur diamond drill bits are used for ... 56618016 63820016 76821917 82824518 901030020 961035022 The length of the drill bits are normally between 400mm to 450mmThe bits can be ...

Supplier: Shijiazhuang Hanghua Super Hard Tools Co., Ltd.

[China Manufacturers]

GD-13 drill bit grinder

Apr 01, 2013

... of the adjustment function can control the quality .GD-13 drill bit grinderEasy to operate, unskilled workers can learn to sharpen the ... is electronic and powerful, frequency stably, extra motor life.Specifications: Drill size Dia.2 ~ Dia.13mm Point angle90° ~ 145° Power supply ... .5,3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13mm collect holder set hexagon wrench 5mm

Supplier: Dongguan City Gongda Precision Machinery Co., Ltd.

[China Manufacturers]

API 3"-26" tricone bit& drill bit & kingdream tricone bit for oilfield

Mar 26, 2013

... " tricone bit& drill bit & kingdream tricone bit for oil and water well drilling2.Tricone bit, Steel bit, TCI bit, Reamer bit, Rock ... soft formation tooth bits are used to drill low-compressive strength ,soft formations long projection ... Model button tooth tricone bit steel/milled tooth tricone bitIADC CODE 116 117 12 6127 136 137 ... API 3"-26" tricone bit& drill bit & kingdream tricone bit for oilfield

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd.

[China Manufacturers]

Oil Rig Drill Bit

Mar 04, 2013

Oil Rig Drill Bit Size range from 3 7/8"to 26" Certification ISO and API Oil Rig Drill Bit1. Cutting Structure ... of this series tricone rock bit :The durability of premium tungsten ... reliability.5.Product Application of this series tricone rock bit :It is suitable for downhole motor and high speed ... 617,63717 1/2444.5517,535,537 Oil Rig Drill Bit

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd.

[China Manufacturers]

66mm BW female thread matrix PDC drill bit

Mar 30, 2013

... 1. 66mm BW female thread matrix PDC drill bitPDC drill bit is super hard m 66mm BW female ... the drilling efficiency and is the ideal drill bit for the drill operation of medium & hard as well ... and applied to medium and hard rock (f≤12). Super strengthened PDC bits adopt newly designed ... improved. 2. 66mm BW female thread matrix PDC drill bit Drilling parameterDia. mmDrilling pressure (Kg)Rotate speed ( ...

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

Electric Hammer Drill bit

Jan 19, 2013

sds shank hammer drill bit 1. cheap prices 2. good quality 3. wearing, fast and ... life 4. fast delivery 1. product name: sds shank hammer drill bit2. product size: 25x260mm3. product material: 40 chrome steel and ...

Supplier: Danyang Futai Tools Co., Ltd.

[China Manufacturers]

Hss Drill Bit

Jul 07, 2012

HSS Drill Bit,DIN345 Twist Drill Bit 1) DIA: 1/8 to 4-1/4 INCH or ... 5mm to 120mm 2)Materail:HSS9341 M2 M35 M42 HSS drill bit DIN345, Taper shank twist drillsMade of high-speed tool steel ... them the strongest products of the company.Executive standard:GB/T1438.1-1996, GB/T17984-2000,DIN345,DIN341...Material:HSS-9341,6542 ... :Black oxide,Bright,TIN coatedProcess:Roll Foreged,milled,Extruded Hss Drill Bit

Supplier: HEBEI FITA MACHINERY TOOLS CO., LTD.

[China Manufacturers]

8 1/2 215.9mm iadc 517 tricone drill bit

Jan 28, 2013

... tooth5) Apply to soft-medium,medium-hard drilling information 6) Bit size:8 1/2"IADC code:5372,products details 3 ... (10 5/8”),295.3(11 5/8”)311.1(12 1/4”),346.0 (13 5/8”),349.2(13 ... this formation in you inquiry1)the size of the tricone bit.2)the IADC tooth model,like 537G3)plz tell the ... the quantity. 8 1/2 215.9mm iadc 517 tricone drill bit

Supplier: Hejian Fist Petroleum Equipment Co., Ltd.

[China Manufacturers]

Good quality drill bit tip

Aug 08, 2012

... bits; Oil well bits; Matrix of PDC; Iron ore crusher drill bits; Hardness of the stratum is f=10-14;G21614 ... size button for roller bits and percussion drill bits; Hardness of the stratum is f>12;G206H14.85-14.9590.0-90 ... .0≥2800(*f is protodyakonov scale of hardness) Good quality drill bit tip

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

[China Manufacturers]

WET diamond core drill bit for stone -450mm,11/4UNC

May 25, 2012

... ceritfy; 3.Different quality various price Wet Masonry diamond core drill bit For granite, porcelain, artificial and natural stones & Various connection threadDescription ... /4 UNC305mm12207/8/9/10mm11/4 UNC WET diamond core drill bit for stone -450mm,11/4UNC

Supplier: Shijiazhuang Hisun Tools Co., Ltd.

[China Manufacturers]

SDS drill bit

Jun 08, 2012

Manufacture and supply various high quality full series of masonry drill bit, hammer drill bit, glass and tile drill bit 1. Material: YG8 carbide plus 40Cr steel blank ... hand, brazed by auto-brazing machine in soldering craftsmanship SDS drill bit

Supplier: Hunan Best Imp.& Exp. Co., Ltd.

[China Manufacturers]

9 1/2 PDC oil drill bit

Jun 08, 2012

... life.(4)Stocks adequate, time delivery.(5)Rich experience in drill bit.(6)High quality, competitive price2.Detailed product description(1)The ... 1/2mm118mm149mm152mm165mm168mm190mm200mm215.9mm241mm In.Φ9 5/8Φ11 5/8Φ12 1/4Φ13 5/8Φ14 3/4Φ15 1 ... , diamond thickness, chamfers, and sizes. 9 1/2 PDC oil drill bit

Supplier: Hejian Wanda Petroleum Supplies Ltd.

[China Manufacturers]

flat wood drill bit(wood carving bit),spade bit ,good quality

Feb 02, 2012

... finish: bright or titanium; 4. Specifications 6" Flat Drill BitItemDLABDmmInchmmmmmmmmTL-0100161/4150322.25TL-0100279/32150322.25TL-0100385/16150322.26 ... 3/8150542.88TL-01017401 9/16150542.8812" Flat Drill BitItemaDLABDmmInchmmmmmmmmTL-0101861/4300322.25TL-0101979/32300322.25TL-0102085/ ... .88TL-01034401 9/16300542.88Hexagon Shank Wood Flat Drill Bits Material:cartonSurface:White Finish Package:pvc pouch ...

Supplier: Yueqing Hongjiada Trading Co., Ltd.

[China Manufacturers]

ZHY Tungsten Carbide Drill Bit

Mar 12, 2012

Tungsten Carbide Drill Bit 1.Twist drill, center drill bit 2.Coated/ uncoated 3.Special drill bit can be made 4.For 45-65HRC Tungsten Carbide Drill Bit We supply ... Tungsten Carbide Drill bits. Twist drill bits, fixed-point drill bits and center drill bit, coated and uncoated. They ...

Supplier: Changzhou Zhengheyuan Tool Co., Ltd.

[China Manufacturers]

204pc Drill Bit Set

Feb 05, 2012

... CR-V material, color box packing. 204pc Drill Bit Set* 51pcs drill bits tin-coated * 43pcs drill bits black finished * 10pcs power nut ( ... , 12, 13) * 20pcs 50mm bits * 27pcs 25mm bits * 1pc gauge * 1pc bit holder * 3pcs plastic protectors * 3pcs drill stoppers * 3pcs HSS drill hex ... ) .* 4pcs flat wood drills of long length (8, 10, 12, 14 x 300mm) * 5pcs hole saws with arbor.... 204pc Drill Bit Set

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

[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× ... ×10714×9718×1074015×10718×10714×9714×874315×10714×9718×1072020×12×643232×14×863434×14×863636×14×863838×15×10638×18 ...

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

hss black grind twist drill bit

Apr 16, 2012

... 6.1010163 0.65268 2.255327 ...... 0.68289 2.305327 12.0151101 0.70289 ...... ...... Not all the sizes are listed . The ... -Coated), Brown ( TiALN Coated) could be chosen. BrightBlackTiNTiALNiso235 twist jobber drill bit Bright and Black : These two kind of drills are most ... TiN-Coated could longer the life of the drill bits.iso235 twist jobber drill bit TiALN coated : This coated make twist drills ...

Supplier: Shanghai Sunway Industry Co., Ltd.

[China Manufacturers]

PDC cutter for coal drill bit

May 30, 2012

... are available based on your requirement. PDC cutter for coal drill bit

Supplier: Zhengzhou Yuanchi Technology Co., Ltd.

[China Manufacturers]