1 fundamentals, Overview, 1 f undamentals 16.1 fundamentals – HEIDENHAIN TNC 128 (77184x-01) User Manual

Page 386

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386

Drilling, boring and thread cycles

16.1 F

undamentals

16.1 Fundamentals

Overview

The TNC offers 10 cycles for all types of drilling, boring and threading
operations:

Cycle

Soft key

Page

240 CENTERING
With automatic pre-positioning, 2nd
set-up clearance, optional entry of the
centering diameter or centering depth

Page 387

200 DRILLING
With automatic pre-positioning,
2nd set-up clearance

Page 389

201 REAMING
With automatic pre-positioning,
2nd set-up clearance

Page 391

202 BORING
With automatic pre-positioning,
2nd set-up clearance

Page 393

203 UNIVERSAL DRILLING
With automatic pre-positioning,
2nd set-up clearance, chip breaking,
and decrementing

Page 397

204 BACK BORING
With automatic pre-positioning,
2nd set-up clearance

Page 401

205 UNIVERSAL PECKING
With automatic pre-positioning,
2nd set-up clearance, chip breaking,
and advanced stop distance

Page 405

241 SINGLE-LIP DEEP-HOLE
DRILLING
With automatic pre-positioning to
deepened starting point, shaft speed
and coolant definition

Page 409

206 TAPPING NEW
With a floating tap holder, with
automatic pre-positioning, 2nd set-up
clearance

Page 416

207 RIGID TAPPING NEW
Without a floating tap holder, with
automatic pre-positioning, 2nd set-up
clearance

Page 418

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