Tungsten carbide burrs for general use, cut 1, conical shape with radius end KEL

Tungsten carbide burr tree shape with radius end KEL dia. 12x30 mm shank dia. 6 mm Z1 universal coarse

Item number:: 21125216
EAN:: 4007220048627

Technical data

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Technical information

Tungsten carbide burr tree shape with radius end KEL dia. 12x30 mm shank dia. 6 mm Z1 universal coarse

Angle: 14 °
Cut: 1
Dia. external: 0,472 Inch
Dia. external: 12 mm
Dia. shank: 0,236 Inch
Dia. shank: 6 mm
Length, cut: 1,181 Inch
Length, cut: 30 mm
Overall length: 2,756 Inch
Overall length: 70 mm
RPM from, grey cast iron, white cast iron: 16000 RPM
RPM from, rust and acid-resistant steels: 7000 RPM
RPM from, soft non-ferrous metals: 16000 RPM
RPM from, steels up to 370 HV (38 HRC): 16000 RPM
RPM to, grey cast iron, white cast iron: 24000 RPM
RPM to, rust and acid-resistant steels: 12000 RPM
RPM to, soft non-ferrous metals: 24000 RPM
RPM to, steels up to 370 HV (38 HRC): 24000 RPM
Radius: 0,12 Inch
Radius: 2.6 mm
Packaging unit: 1 piece

Description

Cut 1 is ideal for machining non-ferrous metals, steel and cast iron. It achieves a high stock removal rate.

Universal line burs are designed 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.

14° Taper bur with round radius end, shape L.

Advantages

Good stock removal rate due to high quality tungsten carbide, bur shape, cut, and optional coating.
Durable.
The highly accurate concentricity enables precise work free from chatter marks. This considerably reduces wear on the bur and power tool or machine.
High surface quality.

Recommendations for use

Use the burs on powerful power tools with elastically mounted spindles to avoid unwanted vibration.
Observe the recommended rotational speed.
The smaller the bur diameter is in the area being used, the higher the recommended rotational speed can be.
For the most cost-effective bur use, work with higher rotational/peripheral speeds. For burs with a 1/4" shank diameter, use power tools 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 370 HV (38 HRC); Soft aluminium alloys; Soft non-ferrous metal; Stainless steel (INOX); Steel; Steel, cast steel; Steels over 220 HV (> 95 HB); Steels up to 220 HV (< 95 HB); Steels up to 370 HV (< 38 HRC); Tool steels; White annealed cast iron (GTW, GJMW); Zinc

Applications: Cutting out holes; Deburring; Leveling; Milling; Milling out; Surface work; Work on weld seams

Drive types: Drive spindle; Flexible shaft drive; Robot; Stationary machines; Straight grinder; Tool machine

Downloads

Matching tool drive

Robot spindles for stationary application PGAS 3/370 RS PGAS 3/370 RS

Tungsten carbide burrs for general use, cut 1, conical shape with radius end KEL

Tungsten carbide burr tree shape with radius end KEL dia. 12x30 mm shank dia. 6 mm Z1 universal coarse

Matching tool drive

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