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The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.
They are widely used in the mining projects.
Drifter tools T38 T45 thread drill button bits T51| Button bit | |
| Diameter | 32~41 mm |
| Material of skirt body |
42CrMo 23Crni3mo etc. |
| Connection method |
Taper Thread |
| type of skirt body |
Short skirt Long skirt |
| Taper |
7° 11° 12° |
| Productive process | Forging and heat treatment |
Drifter tools T38 T45 thread drill button bits T51
| Button type | Spherical button |
Universal button Wearing resistance good Best suited to hard ground 27,000~48,000 PSI (180 to 320 Mpa) Abrasive to very abrasive |
| Hemispherical button |
Universal button Wearing resistance good Best suited to hard ground 25,000~45,000 PSI (170 to 300 Mpa) Abrasive to very abrasive |
|
| Parabolic button |
Universal button Fast penetration Best suited to medium to hard rock 15,000~25,000 PSI (100 to 170 Mpa) Midly abrasive ground |
|
| Conical button |
Fast penetration Best suited to smaller diameter bits Suited for all non-abrasive ground types |
|
| Ballistic button |
Fast penetration Best suited to soft rock 10,000~20,000 PSI (70 to 140 MPa) Non abrasive ground |
Drifter tools T38 T45 thread drill button bits T51
| Cross bit | Chisel bit | Integral drill rod |
|
Drifter tools T38 T45 thread drill button bits T51 |
||
| Hex. drill rod |
Y20LY Hand-held and air leg pneumatic rock drill |
YT28 air leg pneumatic rock drill |
Drifter tools T38 T45 thread drill button bits T51
Drifter tools T38 T45 thread drill button bits T51
| Port: | XINGANG,CINNA |
| Payment Terms: | L/C,Western Union,D/P,T/T |
| Supply Ability: | 12000 Piece/Pieces per Month button bits |
| Skirt Type: | Short Skirt or Long Skirt |
| Productive Process: | Forging and Heat-treatment |
| Alloy Type: | Spherical/Hemi-Spherical/Parabolic/Conical/Ballistic |
| Connection Type: | Tapered or Thread |
| Local Service Location: | None |
| Machinery Test Report: | Provided |
| Condition: | New |
| Place of Origin: | Tianjin China |
| Processing Type: | Forging |
| Warranty: | 3 months |
| Machine Type: | Drilling Tool |
| Use: | Mining |
| Color: | Yellow,Red,or according to your requirement |
| Product Name: | Drifter tools T38 T45 thread drill button bits T51 |
| Material: | Tungsten Carbide and Alloy |
| Showroom Location: | None |
| Skirt Body Material: | 42CrMo, 45CrNiMoV, 710 steel,50R61 steel etc. |
| Certification: | ISO9005 |
| Brand Name: | GOOD DRILL |
| Type: | DRILL BIT |
| Video outgoing-inspection: | Provided |
| condition: | New |
| Applicable Industries: | Energy & Mining,Mining |
| Marketing Type: | Hot Product 2019 |
| Carbide Grade: | YK05,T6 etc. |
| Taper: | 7,11,12 degree |
| Packaging Detail: | Plywood case or As customer request for button bits |
| Package Preview: | https://sc04.alicdn.com/kf/HTB17LzNP4jaK1RjSZKzq6xVwXXac.jpg_640x640.jpg |
