- pdc bit/diamond core bit/tricone bits for mining
- 2017-01-14 23:57
- "Specifications1.OEM pdc bit,dimaond core bit,tricone bits 2.long using life&ISO certificate drill bit 3.impregnated&sur
- API certification standard quality 17 1/2"(444.5mm) IADC cod
- 2017-01-14 23:57
- "Specifications1-Bit API or ISO 2-Bit size 17 1/2"" 3-Bit rubber seal bearing 4-Bit 8000$/pcs 17% tax 5-Bit IADC code 51
- Mill tooth tricone bit17 1/2"
- 2017-01-14 23:57
- Specifications1>30 years experience in tricone rock bit 2>ISO 9001:2008 & API spec7-1 3>Good quality and after-sale serv
- Mill tooth tricone bit17 1/2"
- 2017-01-14 23:56
- Cangzhou Great PDC Drill bits Co., ltd specializes in designing, manufacturing, marketing and serving the high performan
- PDC Bits
- 2017-01-14 23:56
- new pdc bits 1. Large junk slots and flushing ports. 2. PDC cutters for high speed drilling. 3. All cutters are premium
- TCI Tricone bits & Rock Three cone bits
- 2017-01-14 23:56
- Three cone bit is widely used in well drillingCangzhou Great PDC Drill bits Co., ltd specializes in designing, manufactu
- rotary rock bit
- 2017-01-14 23:56
- Specifications1>Meet with API Spec7-1 &ISO 9001:2008 2>Good quality and after-sale service 3>30 years experience in tric
- rock bits
- 2017-01-14 23:56
- Product features1. Matrix PDC bit with four / five/ six / seven / eight blades of medium parabola crown profile and with
- tci tricone bit/roller cone bit/rock bit for water well dril
- 2017-01-14 23:56
- Specificationsrock bit,tricone bit 1.Sizes rang from 2 7/8" to 26" 2.Covers almost all IADC code 3.rubber seal,metal sea
- 12 1/4" inch High quality Kingdream tri-cone rock bit
- 2017-01-14 23:56
- Specifications1. tricone bit,rock bit. 2.certified by ISO. 3.cover wide size code 4.best price 5.delivery on time———
- Kingdream 8 1/2 HJT 317 rock bit ISO9001 for Well drilling
- 2017-01-14 23:56
- Specifications1.certified by API-ISO 2.good quality,low price 3.good after-sales service 4.adequate stocks,fast delivery
- rock bit ISO9001 for Well drilling
- 2017-01-14 23:56
- TCI bits series 1.Tungsten carbide insert bit of high strength and toughness is to increase the impact resistance of cut
- Sell Tricone Bits17 1/2" IADC537 6889$
- 2017-01-14 23:55
- SpecificationsMetal/Rubber Sealing Rock Bit Size:9 5/8" 9 7/8" 12 1/4" 17 1/2" etc IADC:417/517/537/617/637 API&ISO Meta
- New PDC Bit/Cutter Bit/Diamond Bit for Oil Drilling
- 2016-11-02 19:20
- SpecificationsAPI81/2"6BladesNewPDCDiamondBits1-APIorISO9001:20082-DeliveryDate:In7days3-Deliveryterm:Byseaorair1-APIorI
- Matrix PDC Bits
- 2016-10-27 15:56
- Specifications1.OEMpdcbit,dimaondcorebit,triconebits2.longusinglifeISOcertificatedrillbit3.impregnatedsurfacesetdiamondb
- New PDC Bits
- 2016-10-26 07:26
- newpdcbits1.ISO9001:20082.Spiralblades3.Anti-ballingcoating4.Softtohardformation1.Largejunkslotsandflushingports.2.PDCcu