PDC bits
1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces the more the cheaper
Supply Ability: 1000 Piece/Pieces per Month more
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: iron case or as required
Delivery Detail: 5-20 days or as required
Cangzhou Great Drill Co., Ltd
Advantage:
1) Certified by ISO9001&API
2) High quality with reasonable price
3) Fast drilling rate
4) Strong cutting structure durability
5) Different sizes as required
6) welcome to our factory for a visit
Description:
Our diamond bits named Great, which sizes ranging from 3'' to 17-1/2'' or as required.All the products are made in accordance with the API spec7-1,meanwhile our quality assurance system and our environment management system have been respectively awarded the ISO9001 certificate and ISO14001 certificate. Furthermore, the experienced and knowledgeable service team will ensure the superior performance of our products in both the domestic and international markets.
Specification:
| Item | Content |
| Size | 3" -26" or as your request |
| Type | PDC bits and diamond core bit and impregnated bit |
| Applicable | water well, oil field, construction, geothermal, directional boring, and underground foundation |
| Formation | Sticky, soft, medium, medium-hard, hard formation |
| Bearing | Rubber seal or metal seal |
| Packing | Wooden box, steel box or as your required |
| Payment | T/T, L/C |
| MOQ | 1 piece |
| Supply Ability | 500 pieces/month |
| Delivery Time | According to the amount of your requirement |
Model No.: Y4127QM725
Features: PDC core bit
1.Certified by ISO9001 and API
2.High quality and best price
3.Full size
4.deliver on time
Model No.: 4,5,6,7,8
Features: 5 blades PDC bit
1.Six Blades and Capacious Flum
2. High wear resistance cutters.
3.Oppose-circumnutation design.
Model No.: 28-42mm
Features: ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
Model No.: ST-E72838
Features: Vacuum Brazed CBN Diamond Core Drill Bits Hole Saw
1.Various of model and dimension available
2.High efficiency,
Model No.: all types
Features: 1.BQ,NQ,HQ reaming shell ZM brand
2.reaming shell high efficiency,ISO9001
3.material:natural or synthetic diamond
4.low price
Model No.:
Features: Geological Drill Bit
1.Base body is machined by advanced numerical control lathe
2. PDC segment is "element 6", high-class!!
Model No.:
Features: wet drilling drill bits
1.Wet drilling
2.Speed:2500-5000rpm
3.40-60s/hole for 3cm granite
4.Lifetime:100-150 holes...
Model No.: KXD350-130
Features: High pressure Water well driling bits
1).15 years
2). Hole dia: 130mm~133mm
3). Sample is ok.
4). DTH hammers,drill rig
Model No.:
Features: 1) Tricone mill tooth bit (manufactory)
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ: 1pc
Model No.: 6" to 22"inch
Features: we have large quality and high quality as
Model No.: 55mm~153mm
Features: ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality
Model No.:
Features: Diamond drill bit