SANDVIK R390-11 T3 08M-PM 1130 390 INSERT FOR MILLING 6906943

Sandvik Coromant's R390-11 T3 08M-PM 1130 milling insert is a high-precision tool designed for CoroMill® 390 milling cutters. Suitable for a wide range of materials, including steels, non-ferrous metals and refractory superalloys, this insert offers superior performance for demanding milling operations. With long tool life and optimum precision, it is ideal for a variety of industrial applications.

Features:
Designed to integrate perfectly with CoroMill® 390 series milling cutters, this insert features a light-cutting geometry, offering reduced cutting forces and vibration-free machining, even under the most complex conditions. The combination of its HC substrate (a mixture of ceramics and metal carbides) and its AlTiCrN PVD (Physical Vapor Deposition) coating gives it exceptional wear resistance, acting as an ultra-hard protective layer that withstands high temperatures. Its 90° main rake angle guarantees top-quality shoulders, while its ability to work at high depths of cut and its ramping capability (a process enabling complex shapes to be machined by tilting the tool) make it versatile. This insert excels in milling applications where precision and durability are paramount.

Specifications:
- Material classification (level 1): steels, stainless steels, hardened steels, non-ferrous metals, refractory superalloys.
- Mounting type: partially cylindrical, 40-60 degree countersink on one or both sides.
- Chipbreaker: PM.
- Shape and size: CoroMill 390 -11T3.
- Direction: right-handed.
- Grade: 1130.
- Number of cutting edges: 2.
- Effective cutting edge length (LE): 10 mm.
- Cutting face bevel width (BN): 0.13 mm.
- Cutting face bevel angle (GB): 4°.
- Cutting angle (GAN): 20°.
- Maximum cutting depth (APMX): 10 mm.
- Planishing edge length (BS): 1.2 mm.
- Fixing hole diameter (D1): 2.8 mm.
- Insert width (W1): 6.8 mm.
- Bevel (RE): 0.8 mm.
- Main angle of attack (KRINS): 90°.
- Thickness: 3.59 mm.
- Weight: 0.0017 kg.

Brand information:
Sandvik Coromant is a world leader in cutting tools and machining solutions. With over 80 years of expertise and more than 1,700 registered patents, the brand is recognized for its groundbreaking innovations and its ability to meet the varied needs of modern industries. Sandvik Coromant offers a complete range of precision cutting tools, renowned for their reliability and durability. Present in over 150 countries, the company is committed to providing high-quality products, backed by outstanding customer service and a constant quest for continuous improvement.