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商品の詳細:
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| 製品名: | 石のドリル棒 | 使用: | 鉱石鉱山、石訓練 |
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| 材料: | 炭素鋼 | 使用法: | 穴を掘る |
| 直径: | 32mm～41mm | 長さ: | 380mmから180mm |
| 重さ: | 1.2kg | 市場: | グローバル |
| ハイライト: | 11 degree taper drill steel rod,H22 taper drill pipe mining,hard rock drilling machine part |
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High Quality 11 Degree Taper Drill Steel Rod Special Hard Rock Drilling Hole Machine Part H22 Taper Drill Pipe Mining
Product Introduction
High Quality Taper Drill Steel Rod designed for extreme hard rock drilling in granite, featuring not broken tip part, not broken body, and not broken shank. Available in various taper angles ( 7°, 11°, 12°) and lengths from 800mm to 8000mm, made of high-quality carbide and steel for durability and performance.
Applications:
• Underground mining
• Tunneling
• Quarrying
• Widely used in bench and long hole drilling
• Perfect design can dealing with soft to medium-hard rock formations
| Drill Rod | Length(mm) with shank | Foot | Weight approx(kg) | Taper | shank |
| Tapered Drill Rod | 1320mm | 4'' | 4.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 1632mm | 5'' | 5.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 1936mm | 6'' | 6.4 | 7,11,12 degree | 108mm |
| Tapered Drill Rod | 2546mm | 8'' | 8.4 | 7,11,12 degree | 108mm |
コンタクトパーソン: Nikolay
電話番号: 18931995936
