Tungsten carbide burrs for general use, cut 3 PLUS HC-FEP, conical shape with radius end KEL

Tungsten carbide high-performance burr tree shape with radius end KEL dia. 12x30 mm shank dia. 6 mm Z3P HICOAT universal

Item number:
21125224
EAN:
4007220222621

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Dia. external
Dia. shank
Length, cut
Length, total
Technical information
Tungsten carbide high-performance burr tree shape with radius end KEL dia. 12x30 mm shank dia. 6 mm Z3P HICOAT universal

Angle
14 °
Cut
3 PLUS HC-FEP
Dia. external
12 mm
Dia. shank
6 mm
Length, cut
30 mm
Length, total
2,756
Length, total
70 mm
RPM from, hardened, heat-treated steels over 1,200 N/mm²
7000 RPM
RPM from, steels up to 1,200 N/mm²
12000 RPM
RPM to, hardened, heat-treated steels over 1,200 N/mm²
12000 RPM
RPM to, steels up to 1,200 N/mm²
20000 RPM
Radius corner design
2.6 mm
Packaging unit
1 piece
Description

Cut 3 PLUS with HICOAT coating HC-FEP is characterized by its high hardness and wear resistance. It enables effective chip removal through improved anti-adhesion characteristics and is highly temperature-resistant. It allows for a longer tool life and use at higher cutting speeds in comparison with uncoated burrs.

Conical burr with round radius end according to DIN 8032 with cut conforming to DIN 8033.

Advantages
  • The highly accurate concentricity enables impact­free working without creating chatter marks. This considerably reduces wear on the tool and tool drive.
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 6 mm with drives with a power output from 300 watts.
Materials that can be worked
Case-hardened steels
Cast steel
Hard aluminium alloys
Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
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
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 HICOAT coating 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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