6GR 7GR 8GR 9GR High-Quality Carbide Inner Turning Inserts for Reliable Machining, Inner Bore Insert

Carbide Turning Inserts
November 24, 2025
Category Connection: Carbide Turning Inserts
Brief: Let’s dive in — see this solution in action and notice the key moments. In this video, we showcase the 6GR 7GR 8GR 9GR High-Quality Carbide Inner Turning Inserts, highlighting their reliable machining performance for inner bore processing. Watch as we demonstrate their durability, precision, and application in various CNC operations.
Related Product Features:
  • PVD-coated carbide inserts for enhanced durability and performance.
  • Designed specifically for internal turning and inner bore processing.
  • High hardness rating of HV3500 for long-lasting wear resistance.
  • Available in multiple models (6GR, 7GR, 8GR, 9GR) to suit different machining needs.
  • Bronze-colored PV8310 grade ideal for hardened materials and high-temperature alloys.
  • Manufactured with ISO9001 quality standards for consistent performance.
  • Free samples available to test before bulk orders.
  • 30-day warranty and ODM services for customized solutions.
Faqs:
  • Are you a manufacturer or a trading company?
    We are a manufacturer with over 30 years of experience in producing carbide cutting tools.
  • Do you provide free samples?
    Yes, we offer free samples to help you evaluate our product quality before placing bulk orders.
  • What is the lead time for orders?
    Typically, orders are processed within 10 days after payment, but this can be adjusted based on order quantity and production schedule.
  • How do you ensure product quality?
    We adhere to ISO9001 standards and have a dedicated QC team with over 30 years of experience, along with a strict quality control system.