Máy khoan đá cầm tay, giàn khí nén hoặc thủy lực nhẹ
Ứng dụng:
Bu lông neo, hố nổ, hỗ trợ đường hầm
Làm nổi bật:
48mm Carbide Tapered Button Bits
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Handheld Pneumatic Percussive Rock Drill Tool
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Mining Tunneling Anchor Bolting Drill Bit
Mô tả sản phẩm
Product Introduction The 48mm Tapered Button Bit is a percussive rock drilling tool specifically engineered for handheld pneumatic or light hydraulic rock drilling equipment. Its tapered shank design utilizes a conical self-locking connection — commonly available in 6°,7°, 11°, and 12° standard taper angles — that eliminates the need for external clamping chucks while delivering reliable torque transmission under high-frequency impact loads. The 48mm diameter body, combined