MFH03R 50-22-8T Milling Cutter

The MFH03R 50-22-8T Milling Cutter is a high-feed indexable face mill designed for roughing and semi-finishing applications. With a 50 mm cutting diameter and 22 mm bore, the MFH03R 50-22-8T Milling Cutter provides rigidity, precision, and stability in demanding machining environments. Engineered with eight insert pockets, the MFH03R 50-22-8T Milling Cutter delivers high material removal rates, reduced cycle times, and extended tool life when machining steels, stainless steels, and cast irons.

This cutter is optimized for high-feed milling, where shallow depths of cut and high table feeds are applied. Its robust body and insert pocket geometry provide secure seating, stable cutting action, and improved chip evacuation. Designed for CNC machining centers and milling machines, it ensures minimal vibration and high productivity even in difficult materials.

The MFH03R series is widely used in automotive, aerospace, and mold-making industries, where efficiency and performance are critical. Its design supports both roughing and semi-finishing, making it a versatile choice for cost-efficient production.

Code Breakdown

• MFH03R – Multi-functional high-feed cutter series

• 50 – Cutter diameter: 50 mm

• 22 – Bore diameter: 22 mm

• 8T – Eight insert pockets (8 teeth)

Key Features of the Milling Cutter

• 50 mm cutting diameter, 22 mm bore, 200 mm body length (depending on setup)

• Eight insert pockets for high productivity

• Optimized for high-feed milling (shallow DOC, high feed rates)

• Secure clamping for reliable machining

• Suitable for steels, stainless steels, and cast irons

Equivalent Milling Cutters (Other Brands)

• Sandvik: R210-050Q22-08M (Sandvik official site)

• Seco: High Feed 50/22/8T series

• Kennametal: KHF 050-22-08

• Iscar: FF 050-22-08

Application Guidelines

• Compatible inserts: high-feed carbide inserts (LOGU03)

• Cutting speed (steel): 180–280 m/min

• Recommended DOC: 0.25–2.0 mm

• Feed per tooth: 0.3–1.2 mm

• Industries: automotive, aerospace, mold-making

For high-feed milling inserts and cutters, visit our Diamond Cut store.