670mm Threaded T45 Shank Adapter for Rock Drilling with 370mm~840mm Length and 3 Months Warranty

The 670mm Threaded T45 drilling shank adapter is designed for top hammer applications. Female shank adapters are ideal when drilling space is limited and total feed length is critical, while male shank adapters are preferred for drifting, tunneling, and extension applications with high stress requirements.

• Male shank adapters excel in high-stress applications like drifting and tunneling
• Female shank adapters optimize performance in space-constrained drilling environments
• Manufactured from top-quality alloy steels with CNC machining and advanced heat treatment
• Reliable performance backed by Minetech's quality assurance

Masonry drilling, rock drilling

Thread sizes available: R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, GT60.

Each shank adapter is packed in a waterproof plastic bag and then placed in a protective carton.

• Small quantities: Shipped via courier (total weight ≤45kg)
• Large quantities: Shipped by air or sea (total weight >45kg)
• Custom shipping arrangements available per client request

We handle all shipping logistics for your convenience.

• Payment Methods: T/T (Telegraphic Transfer), Western Union, or L/C at sight
• Delivery Time: Typically 25 days for production orders; 2-3 days for in-stock items
• Shipping Options:
  • Samples: Courier express (DHL/UPS/TNT/FEDEX) or air freight
  • Bulk orders: Air or sea freight
• Quality Control: Rigorous inspection and testing performed before shipment
• After-Sales Service:
  • Sales team responds within 24 hours (excluding holidays)
  • Technical support available at any time