The document appears to be a collection of CAD practice drawings from the website studycadcam.com, with drawings numbered 161 through 170. Each entry includes the drawing number, title, date of approval, dimensions for design features, and dimensions checked against for accuracy. The drawings provide data on the geometric specifications of different CAD models.

1. STUDY CADCAM
http://www.studycadcam.com 161
ApproveDate
Design
Check
Title
CAD Practice Drawings 161
R10
R10
R10
2
5
6
10 10 10 17
R10
R7
10
3.05

2. STUDY CADCAM
http://www.studycadcam.com 162
ApproveDate
Design
Check
Title
CAD Practice Drawings 162
11
11
R6
28
R24
196
196

3. STUDY CADCAM
http://www.studycadcam.com 163
ApproveDate
Design
Check
Title
CAD Practice Drawings 163
174
100
R49
R27
R45
16
84

4. STUDY CADCAM
http://www.studycadcam.com 164
ApproveDate
Design
Check
Title
CAD Practice Drawings 164
1270
889
450
355
21
66
35
60
45
500

5. STUDY CADCAM
http://www.studycadcam.com 165
ApproveDate
Design
Check
Title
CAD Practice Drawings 165
R115
13
140
R51
30
122

6. STUDY CADCAM
http://www.studycadcam.com 166
ApproveDate
Design
Check
Title
CAD Practice Drawings 166
75
220220
75
R100
35
140 140
R45
10
50
24 84
160
37
R40
134R30
8

7. STUDY CADCAM
http://www.studycadcam.com 167
ApproveDate
Design
Check
Title
CAD Practice Drawings 167
24
30
42 62
60
14
R10
82
76

8. STUDY CADCAM
http://www.studycadcam.com 168
ApproveDate
Design
Check
Title
CAD Practice Drawings 168
9
R8
19
25
8
9
6.5
3
11.5
1111

9. STUDY CADCAM
http://www.studycadcam.com 169
ApproveDate
Design
Check
Title
CAD Practice Drawings 169
25
6445
25
80
70
25
25
25
25
76.520
45
25
25
202
2525
R80
R5.4
25

10. STUDY CADCAM
http://www.studycadcam.com 170
ApproveDate
Design
Check
Title
CAD Practice Drawings 170
120
143
90
100
80
48
R85
R12.5
R12.5
30
30 R100
R90
R380
R15012.5
67
63
56
43
R10
99