Tungsten carbide burrs for high performance, EDGE, conical counterbore shape KSK EDGE,

Tungsten carbide burr EDGE conical counterbore KSK 45 ° dia. 16x03 mm shank dia. 6 mm work on edges

Item number:
21115466
EAN:
4007220952436

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Dia. external
Length, cut
Technical information
Tungsten carbide burr EDGE conical counterbore KSK 45 ° dia. 16x03 mm shank dia. 6 mm work on edges

Angle
90 °
Cut
EDGE
Dia. ball bearing
10 mm
Dia. external
16 mm
Dia. shank
6 mm
Length, construction
12 mm
Length, cut
3 mm
Length, total
2,047
Length, total
52 mm
RPM from, grey cast iron, white cast iron
12000 RPM
RPM from, hard non-ferrous metals
5000 RPM
RPM from, hardened, heat-treated steels over 1,200 N/mm²
12000 RPM
RPM from, high-temperature-resistant materials
5000 RPM
RPM from, soft non-ferrous metals
12000 RPM
RPM from, steels up to 1,200 N/mm²
12000 RPM
RPM to, grey cast iron, white cast iron
18000 RPM
RPM to, hard non-ferrous metals
7000 RPM
RPM to, hardened, heat-treated steels over 1,200 N/mm²
15000 RPM
RPM to, high-temperature-resistant materials
9000 RPM
RPM to, soft non-ferrous metals
18000 RPM
RPM to, steels up to 1,200 N/mm²
18000 RPM
Packaging unit
1 piece
Description

Tungsten carbide burrs with the EDGE cut have been especially developed for defined work on edges. The special design allows the burr to run directly along the edges without damaging the workpiece. In just one step, it is possible to achieve precise edge shapes. Among other things, rounding edges is a precautionary measure for anti-corrosion protection according to: ISO 129443, ISO 85013, SOLAS XII/6.3 (Ref. T4/3.01 MSC.1/Circ.1198).

Conical counterbore burr for the production of precisely defined chamfers. Suitable for counterboring and chamfering of defined 45° chamfer angles.

Advantages
  • Special design for precise guidance.
  • Safe and comfortable to guide.
  • Creates exact edge shapes in one single step.
  • The highly accurate concentricity enables impact­free working without creating chatter marks. This considerably reduces wear on the tool and tool drive.
Recommendations for use
  • Use the burrs counter­rotationally. In order to produce a fine surface, finally pass them over the edges in the direction of rotation.
  • If possible, use burrs with the EDGE cut with the PFERD compressed-air straight grinder PG 3/210 with the matching guide sleeve EFH PG 3/210.
  • If the smallest area of the burr diameter is being used, the recommended rotational speed can be increased accordingly.
Materials that can be worked
Annealed cast iron
Black annealed cast iron (GTS, GJMB)
Brass
Bronze
Case-hardened steels
Cast iron
Cast steel
Cobalt-based alloys
Copper
Grey/nodular cast iron (GG/GJL, GGG/GJS)
Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
Hard non-ferrous metal
Nickel-based alloys (e.g. Inconell and Hastelloy)
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
White annealed cast iron (GTW, GJMW)
Zinc
Applications
Chamfering
Deburring
Milling
Rounding
Working on edges
Working on edges (chamfering, rounding)
Drive types
Flexible shaft drive
Robot
Stationary machines
Straight grinder
Tool machine
PFERDVALUE

PFERDEFFICIENCY

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