हैंडहेल्ड रॉक ड्रिल, लाइट न्यूमेटिक या हाइड्रोलिक रिग
आवेदन:
एंकर बोल्टिंग, ब्लास्ट होल, टनल सपोर्ट
प्रमुखता देना:
48mm Carbide Tapered Button Bits
,
Handheld Pneumatic Percussive Rock Drill Tool
,
Mining Tunneling Anchor Bolting Drill Bit
उत्पाद का वर्णन
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