80 Degree Internal Diameter Turning Inserts | High-Precision Adaptable Sumitomo Type for CNC Machining

80 degree inner diameter turning insert: Built for Demanding CNC Applications

80 Degree Internal Diameter Turning Inserts - 80 degree inner diameter turning insert
  • 80 Degree Internal Diameter Turning Inserts - 80 degree inner diameter turning insert

80 Degree Internal Diameter Turning Inserts

Adaptable Sumitomo Type

The 80 degree internal diameter turning inserts are widely used in the market. They can be used for roughing and semi-finishing of internal holes on lathes, and also for grooving and boring on milling machines, depending on different toolholder designs. The shape of this insert is a parallelogram. The ISO code begins with "C". It is single face and has 2 cutting edges. There are 2 to 3 mainstream designs of chip flute styles, which are mainly selected based on user preference and have little impact on machining applications.

For customers who require high surface roughness, the drilling method can improve the brightness of the workpiece. As a global expert in manufacturing tungsten steel indexable inserts, we offer high-quality 80-degree internal diameter indexable inserts to meet various precision machining needs and ensure excellent machining quality and performance.

C Type
  • GW1927-2, CCGT060204-SP
  • GW1927A, CCGT060204-MUT
  • GW1927B, CCGT060204-TM
  • GW2512, CCMT060204
  • GW1512-BM, CCMT060204-BHMP
  • GW1527-BM, CCMT060208-B
  • GW1528, CCMT09T304-SP
  • GW1528-BM, CCMT09T304-BHMP
  • GW2513, CCMT09T308-SP
  • GW1513-BM, CCMT09T308-BHMP
  • GW2514, CCMT120404
  • GW1514-BM, CCMT120404-BHMP
  • GW1529-BM, CCMT120408-BHMP
Seeking Distributors for Partnership
  • Technical support
  • Education and training
  • High-cost performance
  • Flexible delivery time
  • Complete supply chain

80 Degree Internal Diameter Turning Inserts | Guass Carbide Inserts – Engineered in Taiwan for Precision, Strength & Value

Enhance your machining accuracy and efficiency with high-performance 80 Degree Internal Diameter Turning Inserts engineered by Guass. Designed to handle challenging materials and high-speed operations, our inserts deliver consistent results across turning, milling, and drilling applications.

Whether you're working with hardened steel, stainless alloys, or composites, our ISO-certified solutions are trusted by manufacturers in aerospace, automotive, electronics, and plastic injection molding industries. Each insert is crafted for longevity, excellent chip control, and minimal downtime—making your CNC process faster and more cost-effective.

With over 15 years of expertise in tungsten carbide sintering and tool innovation, Guass continues to set the standard for precision tooling. Explore our full selection of carbide inserts built for maximum durability and performance.