| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Introducing the Taper Drilling Rock Crown Button Bit and Drill String Steel Rod, engineered for exceptional performance in Quarry Borehole applications, especially designed for Granite Mining Sites. Experience unparalleled efficiency and durability like never before.
Product Characteristic:
1. Button bit taper angle: Available in versatile angles of 7°, 11°, and 12° for optimal adaptability.
2. Length: Choose from multiple lengths - 50, 55, 71, 80 mm - to suit varying drilling requirements.
3. Diameter: Ranging from 30 to 42 mm, ensuring flexibility in application and precision in drilling tasks.
4. Button bit shape: Select between spherical and parabolic shapes to match your specific drilling needs.
5. Socket inside diameter: Options of 15, 19, 22, and 25 mm to accommodate diverse drilling settings.
6. Material and process: Manufactured from premium quality alloy steel bar and tungsten carbides, subjected to advanced heat treatment processes for exceptional durability and strength.
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