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Contact Information
Phone: +86-534-2429518
Mobile phone: +8613853419218
Email: dzjichuang@163.com
Jintian Entrepreneurship Center, Tianqu Industrial Park, Decheng District
Drill and boring bar
This drill and boring bar can be connected to corresponding drill bits, boring heads, roll-forming heads, and combined boring–rolling heads. Available in single-section lengths of 0.5 m, 1.2 m, 1.5 m, 17 m, and 2 m, it is suitable for various machine tools and different machining depths.
Product Information
This drill and boring bar can be connected to corresponding drill bits, boring heads, roll-forming heads, and combined boring–rolling heads. Available in single-section lengths of 0.5 m, 1.2 m, 1.5 m, 17 m, and 2 m, it is designed to meet the requirements of various machine tools and different machining depths.
| Drill pipe specifications | 16 | 17.5 | 20 | 23 | 24 | 25 | 26 | 27 | 28 | 30 | 33 |
| 35 | 36 | 39 | 40 | 43 | 48 | 52 | 56 | 61 | 65 | 70 | |
| Drill pipe specifications | 56 | 65 | 70 | 80 | 100 | 130 | 160 | 220 | 350 |
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