Tungsten carbide burrs for general use, cut 1, tree shape with radius end RBF

Tungsten carbide burr tree shape with radius end RBF dia. 12x25 mm shank dia. 6 mm Z1 universal coarse

RBF 1225/6 Z1

Item number:: 21117816
EAN:: 4007220047774

Tungsten carbide burr tree shape with radius end RBF dia. 12x25 mm shank dia. 6 mm Z1 universal coarse 1

Technical data

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Technical information

Tungsten carbide burr tree shape with radius end RBF dia. 12x25 mm shank dia. 6 mm Z1 universal coarse

Cut: 1
Dia. external: 12 mm
Dia. shank: 6 mm
Length, cut: 25 mm
Length, total: 65 mm
RPM, grey cast iron, white cast iron: 16.000 - 24.000 RPM
RPM, rust and acid-resistant steels: 7.000 - 12.000 RPM
RPM, soft non-ferrous metals: 16.000 - 24.000 RPM
RPM, steels up to 1,200 N/mm²: 16.000 - 24.000 RPM
Radius corner design: 2.5 mm
Packaging unit: 1 piece

Description

Cut 1 is especially well-suited to machining of non-ferrous metals, steel and cast iron. It is characterized by its high stock removal rate.

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.

Tree-shaped burr with radius end according to DIN 8032 with cut conforming to DIN 8033.

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

To prevent vibrations, place the tools on powerful drives with an elastically supported spindle wherever possible.
Observe the recommended rotational speeds.
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 6 mm with drives with a power output from 300 watts.

Materials that can be worked: Annealed cast iron; Black annealed cast iron (GTS, GJMB); Brass; Case-hardened steels; Cast iron; Cast steel; Copper; Grey/nodular cast iron (GG/GJL, GGG/GJS); Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC); Soft aluminium alloys; Soft non-ferrous metal; 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); Tool steels; White annealed cast iron (GTW, GJMW); Zinc