Rock Tools B47K19h Cutter Bit Bullet Teeth for Foundation Drilling Auger

Rock Tools B47K19h Cutter Bit Bullet Teeth for Foundation Drilling Auger. High Performance Material: Made of 42CrMoA alloy steel with HRC38-42 hardness for high toughness and wear resistance. Versatile Application: Suitable for foundation drilling, road milling, mining, tunneling, and excavation of hard rock. Quality Certification: Manufactured under ISO9001:2015 management system with strict inspection procedures. OEM and ODM Service: Full customization available from samples or designs with professional R&D support. Fast Delivery Options: 15-30 days for production; only 2-3 days available if stock exists for requested sizes. Durable Tungsten Carbide Tip: High press sintered tip selected according to target projects for optimal performance. Comprehensive After-Sales: Technology support provided with return or replacement policy for quality issues. Flexible Payment Terms: Accepts 30% deposit via T/T, balance against delivery, plus Western Union, PayPal, and L/C.