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Counterbore, 3 tool data – HEIDENHAIN SW 68894x-02 User Manual

Page 506

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506

Tool and technology database

7.

3

Tool

data

Counterbore

Select "New tool."

Select special tools.

Select special drilling tools.

Select counterbore.

The help graphics illustrate the dimensions of the tools.
Special parameters for counterbores

DV

Hole diameter

DH

Stud diameter

ZA

Stud length

For further tool parameters, see Page 497.

For drilling operations with constant cutting speed, the
drilling diameter (DV)

is used to calculate the spindle

speed.

See also other documents in the category HEIDENHAIN Equipment: