WIDIA METAL REMOVAL Double-Cut Ball-Nosed Tree Bur

A WIDIA Metal Removal carbide bur is used for deburring, shaping, and finishing metal, plastic, and composite materials in industrial machining, tool and die, and fabrication applications. The double-cut ball-nosed tree design (SF-3) provides smooth cutting and reduced vibration.

The WIDIA Metal Removal SF-3 carbide bur has a 3/8" x 3/4" ball-nosed tree head, a 1/4" shank, and a double-cut flute pattern. The manufacturer part number is M41385. It is designed for precision material removal in ferrous and non-ferrous metals.

3G Electric supplies genuine WIDIA Metal Removal carbide burs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the SF-3 (M41385) or other trade numbers across our 14 industrial departments.

Select a WIDIA carbide bur based on material hardness, desired finish, and access geometry. For general deburring on steel, a double-cut ball-nosed tree like the SF-3 works well. Match shank diameter to your tool holder (e.g., 1/4") and choose single-cut for faster stock removal or double-cut for smoother finishes.