Machine Drawing

260 Machine Drawing

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d:\N-Design\Des17-1.pm5

Fig. 17.7 Square tool post

SQ 22

75

56

2

7

26

20

SR 50

(^36)
f 46
M24

X–X

55

5

7

4

(^114) R20
f
10

1

f9.5

25

17

45

8 11 2

30

40

SQ 80

f 60

3434

99

ff 2828

14

(^3) M16

10 9

4 HOLES, DIA 16 C’BORE

DIA 28, DEEP 17

X

X

120

f^62

4 HOLES, DIA 9.5,EQUI–SP, PCD 105

8 HOLES

,M16

SQ 150

SQ 120

SQ 106

S.

No.

Name Material Qty

1 2 3 4 5 6 7 8 9

10

11

Tool holder

Base plate

Clamp

Handle

Knob

Stud

Screw

Spring

Spring washer

Machine screw

Ball

Steel

Steel

Steel

Steel

Ebonite

MS

Steel

Steel

Steel

MS

Steel

1 1 1 1 1 1 8 4 4 4 4