
Mining and Tunnelling Bit Bgq02. High Wear Resistance: Alloy made from thick cobalt powder via vacuum burning for extended service life. High Strength Body: Body constructed from heat-treated alloy steel ensuring durability under stress. Customizable Application: Tips selected according to target projects for optimal performance in mining and tunneling. Efficient Operation: Features high feed rate, long service life, and short tool changing times. Versatile Usage: Suitable for road milling, asphalt repair, concrete napping, and public square maintenance. OEM and ODM Services: Full customization available from samples, designs, or flexible minor customization. ISO 9001 Certified: Manufacturing process certified under ISO9001:2000 and ISO9001:2015 standards. 100% Quality Inspection: Finished products undergo visual and functional inspection by dedicated QA staff.