T38 Button Drill Bit 64mm To 76mm Top Hammer Tungsten Carbide Thread
Button bits are our mainly manufacturing products, of which various sizes and styles are available and applicable for drilling different kinds of rock formations. A comprehensive range with 'Button', X and Cross with tungsten carbide tipped head configurations. Button Bit designs include; Standard, heavy duty, drop centre, ballistic, parabolic and retract and combination options.
Application:
used for mining, quarrying, tunneling, water well drilling, mineral exploration, geological prospecting, civil engineering and construction. Etc.
available size:
Available with all popular international thread forms such as R28, R32, R38, T38, T45, T51 which can be equipped with rock drilling machines such as Atlas Copco, Boart Longyear, k, Ingersoll-Rand, Furukawa and so on.
(1) thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
(2) diameter:42mm-127mm
(3) package: in wooden box or in carton.
(4) Supply ability:10000/month
(5) ISO9001 certification
(6) Color: Green,Blue or Based on Customer requirements
Specification:
| T38 Threaded Button Bit | Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | Product Code | |||
| mm | inch | Front | Gauge | Front | Side | kg | ||
| Button Bit Spherical Buttons, B9XX |
64 | 2 1/2 | 3x11 | 6x12 | 3 | - | 1.8 | B964-T38-S |
| Button Bit, Drop Center Spherical Buttons, B10XX |
64 | 2 1/2 | 3x10, 1x10 | 6x11 | 3 | - | 1.7 | B1064-T38-S |
| 70 | 2 3/4 | 3x10, 1x10 | 6x12 | 3 | - | 1.8 | B1070-T38-S | |
| 76 | 3 | 3x11, 1x11 | 6x12 | 3 | 1 | 2.6 | B1076-T38-S | |
| Button Bit, Drop Center Spherical Buttons, B11XX |
89 | 3 1/2 | 3x11, 2x11 | 6x13 | 3 | 1 | 3.3 | B1189-T38-S |
| Button Bit Spherical Buttons, B12XX |
64 | 2 1/2 | 4x10 | 8x10 | 2 | - | 1.6 | B1264-T38-S |
| 70 | 2 3/4 | 4x11 | 8x11 | 2 | - | 1.9 | B1270-T38-S | |
| 76 | 3 | 4x11 | 8x11 | 2 | - | 2.4 | B1276-T38-S | |
| 89 | 3 1/2 | 4x13 | 8x13 | 2 | - | 3.3 | B1289-T38-S | |
| Button Bit Spherical Buttons, B13XX |
76 | 3 | 5x11 | 8x13 | 2 | 1 | 2.4 | B1376-T38-S-1 |
| 89 | 3 1/2 | 5x13 | 8x13 | 2 | - | 3.3 | B1389-T38-S-1 | |
| Button Bit, Drop Center Spherical Buttons, B13XX |
70 | 2 3/4 | 4x10, 1x10 | 8x11 | 4 | - | 1.9 | B1370-T38-S |
| 76 | 3 | 4x11, 1x11 | 8x12 | 4 | - | 2.6 | B1376-T38-S-2 | |
| 76 | 3 | 4x11, 1x11 | 8x11 | 4 | - | 2.6 | B1376-T38-S-3 | |
| 89 | 3 1/2 | 4x11, 1x11 | 8x13 | 4 | - | 3.3 | B1389-T38-S-2 | |
| 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 4 | - | 3.3 | B1389-T38-S-3 | |
| Button Bit Spherical Buttons, B14XX |
89 | 3 1/2 | 6x11 | 8x12 | 2 | - | 3.3 | B1489-T38-S |
| Button Bit Ballistic Buttons, B9XX |
64 | 2 1/2 | 3x11 | 6x12 | 3 | - | 1.8 | B964-T38-B |
| Button Bit, Drop Center Ballistic Buttons, B10XX |
64 | 2 1/2 | 3x10, 1x10 | 6x11 | 3 | - | 1.7 | B1064-T38-B |
| 76 | 3 | 3x11, 1x11 | 6x12 | 3 | 1 | 2.6 | B1076-T38-B | |
| Button Bit, Drop Center Ballistic Buttons, B11XX |
89 | 3 1/2 | 3x11, 2x11 | 6x13 | 3 | 1 | 3.3 | B1189-T38-B |
| Button Bit Ballistic Buttons, B12XX |
64 | 2 1/2 | 4x10 | 8x10 | 2 | - | 1.6 | B1264-T38-B |
| 70 | 2 3/4 | 4x11 | 8x11 | 2 | - | 1.9 | B1270-T38-B | |
| 76 | 3 | 4x11 | 8x11 | 2 | - | 2.4 | B1276-T38-B | |
| Button Bit Ballistic Buttons, B13XX |
76 | 3 | 5x11 | 8x13 | 2 | 1 | 2.4 | B1376-T38-B-1 |
| 89 | 3 1/2 | 5x13 | 8x13 | 2 | - | 3.3 | B1389-T38-B-1 | |
| Button Bit, Drop Center Ballistic Buttons, B13XX |
70 | 2 3/4 | 4x10, 1x10 | 8x11 | 4 | - | 1.9 | B1370-T38-B |
| 76 | 3 | 4x11, 1x11 | 8x12 | 4 | - | 2.6 | B1376-T38-B-2 | |
| 76 | 3 | 4x11, 1x11 | 8x11 | 4 | - | 2.6 | B1376-T38-B-3 | |
| 89 | 3 1/2 | 4x11, 1x11 | 8x13 | 4 | - | 3.3 | B1389-T38-B-2 | |
| 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 4 | - | 3.3 | B1389-T38-B-3 | |
| Button Bit Ballistic Buttons, B14XX |
89 | 3 1/2 | 6x11 | 8x12 | 2 | - | 3.3 | B1489-T38-B |
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