Samples and smaller order could order online with best price
Payment by online Escrow enjoy discount express freight
Port: Ningbo/Shanghai
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Day
Payment Terms: T/T,Western Union,Paypal/Escrow
Contact Supplier
Packaging Detail: standard packaging
Delivery Detail: 3-25 days
If you have different design , we can do it by your requirement .
Products Details:
| Name | Model | diameter(mm) | Hole depth (mm) | threaded | Ovl(mm) |
| DBR diamond core drill bit | DBR-6 | 6 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-8 | 8 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-10 | 10 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-12 | 12 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-14 | 14 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-16 | 16 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-18 | 18 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-20 | 20 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-22 | 22 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-25 | 25 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-28 | 28 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-30 | 30 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-35 | 35 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-38 | 38 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-45 | 45 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-50 | 50 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-55 | 55 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-60 | 60 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-65 | 65 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-70 | 70 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-75 | 75 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-80 | 80 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-85 | 85 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-90 | 90 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-95 | 95 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-100 | 100 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-105 | 105 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-110 | 110 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-120 | 120 | 30 | No | 65 |
| DBR diamond core drill bit | DBR-125 | 125 | 30 | No |
Model No.: HY637
Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard
Model No.: HY130096
Features: steel tooth Tricone bit
1.for soft to medium hard formation
2.reliable bearing system for well drilling
3.API,ISO certificate
Model No.: PDC core drill bit QX series
Features: 1.Diamond PDC core bit Manufacurer
2.PDC core drill bit high drilling efficiency for geological,oil/gas,mining core drilling
Model No.: Diameter(in):3-7/8,8-1/2,9-7/8,12...
Features: 1.Oil field PDC drill bit
2.PDC drill bit IADC M123/122,M223/243/232,M323/333,M423,M841
3.For oil/gas/petroleum/oil field
Model No.: N16
Features: Water Chuck
1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price.
2.ISO9001:2000 and MPA list.
Model No.: drag bit GD series
Features: 1.Drag bit for middle hard&soft rock
2.PDC drag bit,TC drag bit,Steped drag bit,Chevron drag bit drilling faster&good efficienc
Model No.: AQ,BQ,NQ,HQ,T Series
Features: 1.Synthetic impregnated diamond bit
2.impregnated diamond bit long use life,high quality,best price
3.Diamond bit for all rock
Model No.: HY517
Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard
Model No.: HY637
Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard
Model No.: HY437
Features: TCI tricone bit
1.size range from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Meet with API Spec7-1 Standard
Model No.: HY130096
Features: steel tooth Tricone bit
1.for soft to medium hard formation
2.reliable bearing system for well drilling
3.API,ISO certificate
Model No.: 0808,1004,1008,1304,1306,1308,131...
Features: Polycrystalline Diamond tool (PCD/PDC)0808,1004,1008,1304,1306,1308,1313,1608,1613,1919
PDC cutter for Oil/Gas/Mining/Geologica