Tungsten carbide burr pointed tree SPG dia. 03x07 mm shank dia. 3 mm Z5 universal fine

Technical information

Cut: 5
Dia. external: 3 mm
Dia. shank: 3 mm
Length, cut: 7 mm
Length, total: 37 mm
RPM, hard non-ferrous metals: 37.000 - 48.000 RPM
RPM, hardened, heat-treated steels over 1,200 N/mm²: 37.000 - 48.000 RPM
RPM, high-temperature-resistant materials: 37.000 - 64.000 RPM
RPM, rust and acid-resistant steels: 37.000 - 48.000 RPM
RPM, steels up to 1,200 N/mm²: 48.000 - 64.000 RPM
Packaging unit: 1 piece

Description

Cut 5 is especially well-suited to fine machining of cast iron, steel, stainless steel (INOX) and high-temperature-resistant materials such as nickel-based and cobalt-based alloys. It achieves a good surface.

Tungsten carbide burrs for general applications are suitable for fine and coarse stock removal on the key materials used in industrial manufacturing. They provide a good stock removal rate and are not specific to a particular material.

Pointed tree-shaped burr according to DIN 8032 with cut conforming to DIN 8033, flattened tip.

Advantages

Good stock removal rate through optimum matching of tungsten carbide, geometry, cut and available coating.
Long tool life.
The highly accurate concentricity enables impactfree working without creating chatter marks. This considerably reduces wear on the tool and tool drive.
High surface quality.

Recommendations for use

If the smallest area of the burr diameter is being used, the recommended rotational speed can be increased accordingly.
To ensure costeffective use of burrs, use a higher rotational speed and cutting speed. Use burrs with a shank diameter of 3 mm with drives with a power output of 75 to 300 watts.

Materials that can be worked: Bronze; Case-hardened steels; Cast steel; Cobalt-based alloys; Hard aluminium alloys; Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC); Hard non-ferrous metal; High-temperature-resistant materials; Nickel-based alloys (e.g. Inconell and Hastelloy); Stainless steel (INOX); Steel; Steel, cast steel; Steels over 700 N/mm² (> 220 HB); Steels up to 1,200 N/mm² (< 38 HRC); Steels up to 700 N/mm² (< 220 HB); Titanium; Titanium alloys; Tool steels