Tungsten carbide burrs for high performance, ALLROUND, conical shape with radius end KEL

Tungsten carbide high-performance burr ALLROUND tree shape with radius end KEL dia. 08x20mm shank dia. 6mm universal coarse

Item number:: 21001025
EAN:: 4007220093481

Tungsten carbide high-performance burr ALLROUND tree shape with radius end KEL dia. 08x20mm shank dia. 6mm universal coarse 2

Tungsten carbide high-performance burr ALLROUND tree shape with radius end KEL dia. 08x20mm shank dia. 6mm universal coarse Youtube

Technical data

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Technical information

Tungsten carbide high-performance burr ALLROUND tree shape with radius end KEL dia. 08x20mm shank dia. 6mm universal coarse

Angle: 16 °
Cut: ALLROUND
Dia. external: 8 mm
Dia. shank: 6 mm
Length, cut: 20 mm
Length, total: 2,362
Length, total: 60 mm
RPM from, grey cast iron, white cast iron: 18000 RPM
RPM from, hard non-ferrous metals: 18000 RPM
RPM from, hardened, heat-treated steels over 1,200 N/mm²: 10000 RPM
RPM from, rust and acid-resistant steels: 18000 RPM
RPM from, soft non-ferrous metals: 18000 RPM
RPM from, steels up to 1,200 N/mm²: 18000 RPM
RPM to, grey cast iron, white cast iron: 36000 RPM
RPM to, hard non-ferrous metals: 24000 RPM
RPM to, hardened, heat-treated steels over 1,200 N/mm²: 18000 RPM
RPM to, rust and acid-resistant steels: 24000 RPM
RPM to, soft non-ferrous metals: 30000 RPM
RPM to, steels up to 1,200 N/mm²: 30000 RPM
Radius corner design: 1.25 mm
Packaging unit: 1 piece

Description

With the innovative ALLROUND cut, PFERD has developed unique burrs for versatile use on key materials such as steel and cast steel, stainless steel (INOX), non-ferrous metals and cast iron. The ALLROUND cut offers all the benefits of the tried-and-tested 3 PLUS cut, but its stock removal rate is up to 30 % higher for steel. It enables comfortable working with reduced vibration and less noise. The ALLROUND cut also helps users save considerable time when working, thus making it an economically efficient option.

Conical burr with round radius end according to DIN 8032.

Advantages

Significantly better stock removal rate than burrs with a conventional cross cut.
Saves time and money thanks to its very high stock removal rate on key materials.
Comfortable working thanks to reduced vibration and less noise.
The highly accurate concentricity enables impactfree working without creating chatter marks. This considerably reduces wear on the tool and tool drive.

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.

Safety notes

The very high stock removal rate can cause discolouration on the shank. This does not constitute a safety risk.

Materials that can be worked: Annealed cast iron; Black annealed cast iron (GTS, GJMB); Brass; Bronze; Case-hardened steels; Cast iron; Cast steel; Copper; Grey/nodular cast iron (GG/GJL, GGG/GJS); Hard aluminium alloys; Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC); Hard non-ferrous metal; Soft non-ferrous metal; Stainless steel (INOX); Steel; Steel, cast steel; Steel materials with a hardness > 54 HRC; 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; 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

PFERDVALUE

PFERDEFFICIENCY

recommends burrs with the ALLROUND cut for working for long periods with low levels of fatigue, whilst saving resources and achieving perfect results as quickly as possible.