we have got ISO9001 certificate and our pdc drill bits have been sold to 30 countries all over the world..
Port: ningbo,qingdao,qinhuangdao,tianjin,shanghaim,dalian,etc.
Minimum Order Quantity: 6 Piece/Pieces
Supply Ability: 20000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: wooden case, carton
Delivery Detail: 1--35days
specification:
| outer dia(mm) | inner dia(mm) | height(mm) | wing quantity | PDC quantity | threaded | rock info |
| 75 | 53 | 150 | 5\6 | 5\6 | square | F<=7mediumhard(soft rock,coal seam drilling and grouting) |
| 94 | 69 | 170 | 6\8 | 6\8 | ||
| 113 | 88 | 195 | 8\10 | 8\10 | ||
| 133 | 108 | 220 | 10\12 | 10\12 | ||
| 153 | 128 | 245 | 12 | 12 |
We also can supply the made-to-order products according to your detailed reqirements.
Model No.: PDC bit MQZ series
Features: Oil bit/PDC Petroleum drill bit
1.certified by ISO9001 and API
2.size from 5"~17"with diamond
4.skillful welding technology
Model No.: PDC bit MQZ series
Features: Oil bit/Oil drill bit/PDC oil bit
1.certified by ISO9001 and API
2.size from 5"~17"with diamond
4.skillful welding technolog
Model No.: 6"~17 1/2"
Features: 1.Tricone bit/ TCI tricone bit/Steel tooth tricone bit
2.Tricone bits for oil&gas drilling,mining, quarrying, water well drill
Model No.: PDC anchor shank coal bit MG seri...
Features: 1.PDC anchor shank bit/anchor shank bit/PDC drill bit
2.PDC anchor shank drill bit for bolt mesh support,coal mine,coal bit
Model No.: Various/ YG8/10/15/20
Features: 1. HRA> 90
2.Material: WC+CO +others
3.13 years expertise of production
4.Factory price.
Model No.: AQ,BQ,NQ,PQ,T series
Features: 1.Diamond Reaming shell
2.AQ,BQ,NQ,PQ,Reaming shell as requested
3.Diamond/PCD/TC/electroplated reaming shell for core bits
Model No.: 25mm, 27mm, 28mm, 29mm, 30mm, 32m...
Features: 1.PDC anchor bit suitable for drill the anchor-net supporting hole and small diameter hole
2.24 years experiences
3.Sell well.
Model No.: 5mm-100mm
Features: Diamond glass DrillingBit
1 fast drilling speed,2 high efficiency and less chipping,3 minimum material deformation
4 long life
Model No.: PLF-C704
Features: Stone drilling bits-matrix
1.Wet /Dry drilling bit
2.Silver or laser bit
3.Arix segment core bit
4.Fast Matrix drilling bit
Model No.: AQ,BQ,NQ,PQ,HQ
Features: Casing Shoe Drill Bits
1.32 years
2.46~325mm, international standard
3.Casing Shoe Drill Bits
Model No.: button bit
Features: SpecificationsButton Bit made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment.
Model No.: DNHL
Features: drill bit
1.super tough high speed steel.,
2. e.g. M2, M2AL, M35, M42, ASP2030 etc.
3. And can be used on various materials