
Taphole Reaming Drill - Welding Blade Series. High Heat Resistance: Steel skeleton designed with heat treatment for superior high-temperature performance. Wear and Impact Resistance: Alloy insert welding and layout ensure excellent wear and impact resistance. Extended Service Life: Designed to last 10-15 times longer, meeting fast-paced production needs. Customized Options: Product is available in customized configurations to meet specific requirements. ISO Certified: Manufactured under ISO9001:2015, ISO45000:2018, and ISO14001 standards. Special Sintering Process: Utilizes a proprietary sintering process for professional alloy production. Diverse Size Options: Available in multiple lengths and diameters (e.g., 700mm/270mm to 850mm/350mm). Fast Delivery: Off-season lead time is one month; peak season is 1-3 months.