1-Bit API or ISO 9001
2-Bit size 6"-17 1/2"
3-Bit high quality and low price
4-Bit speed fast
5-Bit more inventory
Port: TianJin
Minimum Order Quantity: 1 Piece/Pieces unite
Supply Ability: 1000 Piece/Pieces per Month more inventory
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: wooden box, steel box, or as your requirements
Delivery Detail: within 7-15 work days
tricone bit
Hejian Fist Petroleum Equipment Co., Ltd. We have been in line with the principle of "faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers". We are looking forward to establishing relationships with you in the near future
8 1/2" Kingdream IADC 117 New Steel Tooth Bits
1-API or ISO 9001:2008
2-Delivery Date: In 7 days
3-Delivery term: By air or by sea
4-MOQ: one piece
5-Brand new
6-IADC: following your requirement
7-Packing: Wooden Case
8-rubber mealing
| Model | 6-171/2( inch) |
| Type | Tricone bits, Steel tooth bits, PDC bits |
| Applicable | water well, oil field, construction, geothermal, directional boring, and underground foundation work |
| Formation | sticky, soft, medium hard, hard formation |
| Bearing | rubber seal or metal seal |
| Packing | wooden box, steel box, or as your requirements |
| Payment Term | T/T or L/C at sight |
| MOQ | 1 Piece |
| Supply Ability | 1000 Pieces/month |
| Delivery Time | within 7 work days |
Size | Bit Type | |
| In. | mm | |
| 6 | 152.4 | 517G, 537G, 617G, 637G |
| 6 1/2 | 165.1 | 517G, 537G |
| 7 7/8 | 200.0 | 517G, 527G, 547G, 617G, 627G, 637G |
| 8 1/2 | 215.9 | 437G, 447G, 517G, 537G, 617G, 627G, 637G |
| 9 1/2 | 241.3 | 437G, 517G, 537G, 547G, 617G |
| 9 5/8 | 244.5 | 437G, 517G, 537G, 547G, 617G |
| 9 7/8 | 250.8 | 437G, 517G, 537G, 547G, 617G |
| 12 1/4 | 311.1 | 437G, 517G, 537G, 617G, 627G, 637G |
| 17 1/2 | 444.5 | 517G, 537G, 617G, 627G, 637G |
Packing: plastic bag inside,wooden case outside,or as your requirements.
Model No.: HC-ZMD
Features: Stone diamond core drill bit
1.Wet use
2.Fast drilling ,high efficiency .
3.Steadily using ,good balance ,
4.UKAS ISO9001
Model No.: all types
Features: 1.pdc rock core bits ZM brand
2.pdc rock bits manufacturer
3.pdc rock bits get ISO9001
4.pdc rock bits high quality
Model No.: all types
Features: 1.pdc core bits ZM brand
2.pdc core bits manufacturer
3.pdc core bits get ISO9001
4.high quality pdc core bits
5.best price
Model No.: All types
Features: Manufacturer of high efficiency combined drill rods in China for many years.
Model No.: 40701
Features: Milled Round Gutter Masonry Drill Bit
Material: carbide tipped
Model No.: 15001
Features: Diamond Tile & Glass Drill Bits
For fast drilling of holes in class and all kinds of tiles (Ceramic, Porcelain, Pottery, Glass)
Model No.: TC drag bit
Features: 1.TC drag bit Manufacturer
2.TC drag bit designed for soft formations
3.Chevron & Step drag bit available
Model No.: Matrix PDC drill bit MNW series
Features: 1.Matrix PDC drill bit Manufacturer
2.Matrix PDC drill bit for water well,geothermal well, dam grouting, blasthole,construction
Model No.: size 3" to 26"
Features: Brawny Rock Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO
Model No.: size 3-3/5" to 26"
Features: New kingdream TCI tricone Bit
1)Certified by API&ISO
2)Best quanlity and low price
3)20 years experience
4)FOB USD 100~3300
Model No.: DNHX
Features: 1. HSS cutting tool set
2. better endurance of cutting edges.
3. beautiful looking
4.convenient, handy
5. High speed steel
Model No.: DNTX
Features: drill bit
1.cutting tool, speical-purpose carbide tips
2.reduced damage of tips
3. better endurance
4.Multi-cut geometry