Hard Rock Drill Head T51-102mm Flat Face Spherical Thread Rock Drill Button Bit for Mining
Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.
T51-102mm Drop Center Rock Drilling Button Bit. Rock drilling thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring industries etc.
| Product item | Thread button bit |
| Size | T51 Thread |
| Diameter | 102mm |
| Type | Flat face with standard skirt |
| Buttons diameter | Front button:6*13mm, Gauge button:8*14mm |
| Buttons Type | Spherical |
| T51 Button Bit | Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | Part Number | |||
|---|---|---|---|---|---|---|---|---|
| mm | inch | Front | Gauge | Front | Side | kg | ||
| Button Bit, Drop Center Spherical Buttons, B11XX | 89 | 3 1/2 | 3x11, 2x11 | 6x13 | 4 | 0 | 4.9 | 4148300885 |
| 102 | 4 | 3x13, 2x13 | 6x14 | 3 | 1 | 5.2 | 4148300890 | |
| Button Bit Spherical Buttons, B12XX | 89 | 3 1/2 | 4x13 | 8x13 | 2 | 0 | 4.9 | 4148300883 |
| 102 | 4 | 4x14 | 8x14 | 2 | 0 | 5.8 | 4148300888 | |
| Button Bit Spherical Buttons, B13XX | 89 | 3 1/2 | 5x13 | 8x13 | 2 | 1 | 4.9 | 4148300884 |
| Button Bit,Drop Center Spherical Buttons, B13XX | 89 | 3 1/2 | 4x11,1x11 | 8x13 | 4 | 0 | 4.9 | 4148300886 |
| 89 | 3 1/2 | 4x13,1x13 | 8x13 | 4 | 0 | 4.9 | 4148300887 | |
| 102 | 4 | 4x13,1x13 | 8x14 | 4 | 0 | 5.8 | 4148300891 | |
| Button Bit Spherical Buttons, B14XX | 102 | 4 | 6x13 | 8x16 | 2 | 1 | 5.8 | 4148300889 |
| 115 | 4 1/2 | 6x14 | 8x14 | 2 | 0 | 6.8 | 4148300893 | |
| 115 | 4 1/2 | 6x14 | 8x16 | 2 | 0 | 6.8 | 4148300894 |
- Our products can match over 95% against the original products
- Price are competitive against the famous brands and best quality against the small factory
- Our factory has been specialized in manufacturing drilling tools and spare parts for over 15 years.
- We have advanced technology and equipment.
- Our technician has more than 15 year's professional working experience.
- Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
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