(click photo to enlarge it)

RB79.9 Boring Head

Ordering code

Weight
kg

Dimensions, mm

d

l 3

f 2

a

D
min/ max

λ o

RB79.9-25 28 18-11

0,1

25

28

18

11

32-44

-3

RB79.9-32 34 22-16

0,2

32

34

22

16

40-56

-3

RB79.9-40 40 28-16

0,3

40

40

28

16

50-72

-3

RB79.9-50 50 36-16

0,4

50

50

36

16

63-90

-3

Inserts are ordered separetely

Ordering code Insert type

RB79.9-25 28 18-11

TPUN 11 03 04, TPGN 11 03 04

RB79.9-32 34 22-16

TPUN 16 03 08, TPMR 16 03 08, TPGN 16 03 08

RB79.9-40 40 28-16

TPUN 16 03 08, TPMR 16 03 08, TPGN 16 03 08

RB79.9-50 50 36-16

TPUN 16 03 08, TPMR 16 03 08, TPGN 16 03 08