1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available
5)
Port: Tianjin
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden box or asrequired
Delivery Detail: 5-20 day 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.:
Features: Electroplated Core Drill bit
Feature:Electroplate
Use for marble
Smooth cutting surface,high cutting speed.
Model No.: YG8
Features: Drill bit
it is made of selected cemented and high-class carbide,We have attained ISO9001 certification.
Model No.: M10
Features: The products were passed ISO9001 certification,and we aslo have the first service,workable price,excellent quality!
Model No.: HA217
Features: 1.Specification:6 1/8'' 155.6mm
2.IADC:217
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings
Model No.: All types
Features: OEM diamond core bit
impregnated/surface-set diamond core bit
ISO9001 diamond core bit
diamond bit good feedback
NQ,HQ3 bit
Model No.: KRT-042
Features: Milling cutter,gear milling cutter,diamond milling cutter,helical milling cutter
Model No.: KXD170-175
Features: Drilling bits ( Rock drill bits)
1).Dia: 175mm~ 180mm
2).15 years experience
3).1pcs + 5 days
4). Air presure: 5Bar ~7Bar
Model No.:
Features: Rock Drilling Tools
Model No.: AQ,BQ,NQHQ,PQ
Features: PDC diamond core bit
1.AQ,BQ,NQ,PQ,HQ PDC core bit
2.PDC core drill bit high drilling efficiency for geological,oil core dril
Model No.:
Features: PDC bits
1. suitable for soft to medium formations.
2.covers all IADC codes
3. PDC matrix /steel bits
Model No.:
Features: 1. high quality and best price
2.size:3 3/4"(95.2)-7 1/2"(190.5)
3.application: soft formation and soft to medium formations
Model No.:
Features: TCI tricone bit
1.high toughness
2.high durability
3.covers almost all IADC code