Mounted points - ball type TOUGH

TOUGH mounted point ball dia. 3x3 mm shank dia. 3 mm CO80 for materials that are difficult to machine

Item number:
31702280
EAN:
4007220898666
Technical information
TOUGH mounted point ball dia. 3x3 mm shank dia. 3 mm CO80 for materials that are difficult to machine

Dia. external
3 mm
Dia. shank
3 mm
Grit size
80
Length, shank
30
Max. RPM
300200 RPM
RPM, optimum
150000 RPM
Width
3 mm
Packaging unit
10 pieces
Description

The TOUGH type is specifically designed for use on titanium materials, nickel-based and cobalt-based alloys, hardened steel components and built-up weld deposits.

Its applications include weld dressing on repair welds and reworking on turbine blades during aircraft maintenance, as well as regrinding of repair welds in tool and mould-making.

The ball shape KU is often used for contour grinding and backside deburring.

Advantages
  • Cool grinding as the grain mix is easy to break down.
  • High stock removal rates and very good tool life.
  • Constant stock removal rates thanks to the self-sharpening qualities of the ceramic oxide grain.
Recommendations for use
  • TOUGH mounted points perform best at a cutting speed of 30 to 50 m/s.
Safety notes
  • The maximum permitted rotational speed relates to the unsupported shank length of 10 mm.
Materials that can be worked
Cobalt-based alloys
Hardened, heat-treated steels over 1.200 N/mm² (< 38 HRC)
High-temperature-resistant materials
Nickel-based alloys (e.g. Inconell and Hastelloy)
Titanium
Titanium alloys
Applications
Deburring
Finishing
Grinding out
Grouting
Leveling
Surface work
Working on edges (chamfering, rounding)
Work on weld seams
Drive types
Flexible shaft drive
Straight grinder
PFERDVALUE
product.aggregation.prv-eff
product.aggregation.prv-eff

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