KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co. Ltd At KSQ We always look at the business in your point of view.
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Top Hammer Tools 89mm Drop Center T38 Conical Button Drill Bit
Product Description
KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press technology.
A comprehensive range of various button bits shown as below:
Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, GT60;
Head diameters: 33mm ~ 152mm;
Face designs; flat face, drop center, uni-face;
Skirt designs: normal, retract, straigh retract
Specification:
| T38 Threaded Button Bit | Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | inch | Front | Gauge | Front | Side | kg | |
| Button Bit Spherical Buttons, B9XX | 64 | 2 1/2 | 3x11 | 6x12 | 3 | - | 1.8 |
| Button Bit, Drop Center Spherical Buttons, B10XX | 64 | 2 1/2 | 3x10, 1x10 | 6x11 | 3 | - | 1.7 |
| 70 | 2 3/4 | 3x10, 1x10 | 6x12 | 3 | - | 1.8 | |
| 76 | 3 | 3x11, 1x11 | 6x12 | 3 | 1 | 2.6 | |
| Button Bit, Drop Center Spherical Buttons, B11XX | 89 | 3 1/2 | 3x11, 2x11 | 6x13 | 3 | 1 | 3.3 |
| Button Bit Spherical Buttons, B12XX | 64 | 2 1/2 | 4x10 | 8x10 | 2 | - | 1.6 |
| 70 | 2 3/4 | 4x11 | 8x11 | 2 | - | 1.9 | |
| 76 | 3 | 4x11 | 8x11 | 2 | - | 2.4 | |
| 89 | 3 1/2 | 4x13 | 8x13 | 2 | - | 3.3 | |
| Button Bit Spherical Buttons, B13XX | 76 | 3 | 5x11 | 8x13 | 2 | 1 | 2.4 |
| 89 | 3 1/2 | 5x13 | 8x13 | 2 | - | 3.3 | |
| Button Bit, Drop Center Spherical Buttons, B13XX | 70 | 2 3/4 | 4x10, 1x10 | 8x11 | 4 | - | 1.9 |
| 76 | 3 | 4x11, 1x11 | 8x12 | 4 | - | 2.6 | |
| 76 | 3 | 4x11, 1x11 | 8x11 | 4 | - | 2.6 | |
| 89 | 3 1/2 | 4x11, 1x11 | 8x13 | 4 | - | 3.3 | |
| 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 4 | - | 3.3 | |
| Button Bit Spherical Buttons, B14XX | 89 | 3 1/2 | 6x11 | 8x12 | 2 | - | 3.3 |
| Button Bit Ballistic Buttons, B9XX | 64 | 2 1/2 | 3x11 | 6x12 | 3 | - | 1.8 |
| Button Bit, Drop Center Ballistic Buttons, B10XX | 64 | 2 1/2 | 3x10, 1x10 | 6x11 | 3 | - | 1.7 |
| 76 | 3 | 3x11, 1x11 | 6x12 | 3 | 1 | 2.6 | |
| Button Bit, Drop Center Ballistic Buttons, B11XX | 89 | 3 1/2 | 3x11, 2x11 | 6x13 | 3 | 1 | 3.3 |
| Button Bit Ballistic Buttons, B12XX | 64 | 2 1/2 | 4x10 | 8x10 | 2 | - | 1.6 |
| 70 | 2 3/4 | 4x11 | 8x11 | 2 | - | 1.9 | |
| 76 | 3 | 4x11 | 8x11 | 2 | - | 2.4 | |
| Button Bit Ballistic Buttons, B13XX | 76 | 3 | 5x11 | 8x13 | 2 | 1 | 2.4 |
| 89 | 3 1/2 | 5x13 | 8x13 | 2 | - | 3.3 | |
| Button Bit, Drop Center Ballistic Buttons, B13XX | 70 | 2 3/4 | 4x10, 1x10 | 8x11 | 4 | - | 1.9 |
| 76 | 3 | 4x11, 1x11 | 8x12 | 4 | - | 2.6 | |
| 76 | 3 | 4x11, 1x11 | 8x11 | 4 | - | 2.6 | |
| 89 | 3 1/2 | 4x11, 1x11 | 8x13 | 4 | - | 3.3 | |
| 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 4 | - | 3.3 | |
| Button Bit Ballistic Buttons, B14XX | 89 | 3 1/2 | 6x11 | 8x12 | 2 | - | 3.3 |
Rock Drilling Tools Brand MIROC®
The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.
MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.
MIROC® Rock Drilling Tools include: