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International Journal of Implant Dentistry

Table 2 Error at the apex (mm) and deviation of implant axis (°) for sleeve lengths 4 and 5 mm

From: CAD/CAM implant surgical guides: maximum errors in implant positioning attributable to the properties of the metal sleeve/osteotomy drill combination

Sleeve length (mm)

Clearance (μm)

Deviation (degrees)

Total length (mm)

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

4.00

50.00

0.72

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

80.00

1.15

0.2

0.3

0.3

0.3

0.3

0.3

0.4

0.4

0.4

0.4

0.4

0.5

0.5

0.5

0.5

0.5

110.00

1.58

0.3

0.4

0.4

0.4

0.4

0.5

0.5

0.5

0.6

0.6

0.6

0.6

0.7

0.7

0.7

0.7

140.00

2.00

0.4

0.5

0.5

0.5

0.6

0.6

0.6

0.7

0.7

0.7

0.8

0.8

0.8

0.9

0.9

0.9

170.00

2.43

0.5

0.6

0.6

0.6

0.7

0.7

0.8

0.8

0.9

0.9

0.9

1.0

1.0

1.1

1.1

1.1

200.00

2.86

0.6

0.7

0.7

0.8

0.8

0.9

0.9

1.0

1.0

1.1

1.1

1.2

1.2

1.3

1.3

1.4

230.00

3.29

0.7

0.7

0.8

0.9

0.9

1.0

1.0

1.1

1.2

1.2

1.3

1.3

1.4

1.4

1.5

1.6

260.00

3.72

0.8

0.8

0.9

1.0

1.0

1.1

1.2

1.2

1.3

1.4

1.4

1.5

1.6

1.6

1.7

1.8

290.00

4.15

0.9

0.9

1.0

1.1

1.2

1.2

1.3

1.4

1.5

1.5

1.6

1.7

1.7

1.8

1.9

2.0

320.00

4.57

1.0

1.0

1.1

1.2

1.3

1.4

1.4

1.5

1.6

1.7

1.8

1.8

1.9

2.0

2.1

2.2

350.00

5.00

1.1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.8

1.9

2.0

2.1

2.2

2.3

2.4

380.00

5.43

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.1

2.2

2.3

2.4

2.5

2.6

410.00

5.85

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

5.00

50.00

0.57

 

0.1

0.1

0.1

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.3

0.3

80.00

0.92

 

0.2

0.2

0.2

0.2

0.3

0.3

0.3

0.3

0.3

0.3

0.4

0.4

0.4

0.4

0.4

110.00

1.26

 

0.3

0.3

0.3

0.3

0.4

0.4

0.4

0.4

0.5

0.5

0.5

0.5

0.5

0.6

0.6

140.00

1.60

 

0.4

0.4

0.4

0.4

0.5

0.5

0.5

0.5

0.6

0.6

0.6

0.7

0.7

0.7

0.7

170.00

1.95

 

0.4

0.5

0.5

0.5

0.6

0.6

0.6

0.7

0.7

0.7

0.8

0.8

0.8

0.9

0.9

200.00

2.29

 

0.5

0.5

0.6

0.6

0.7

0.7

0.7

0.8

0.8

0.9

0.9

0.9

1.0

1.0

1.1

230.00

2.63

 

0.6

0.6

0.7

0.7

0.8

0.8

0.9

0.9

0.9

1.0

1.0

1.1

1.1

1.2

1.2

260.00

2.98

 

0.7

0.7

0.8

0.8

0.9

0.9

1.0

1.0

1.1

1.1

1.2

1.2

1.3

1.3

1.4

290.00

3.32

 

0.7

0.8

0.8

0.9

1.0

1.0

1.1

1.1

1.2

1.2

1.3

1.4

1.4

1.5

1.5

320.00

3.66

 

0.8

0.9

0.9

1.0

1.1

1.1

1.2

1.2

1.3

1.4

1.4

1.5

1.6

1.6

1.7

350.00

4.00

 

0.9

0.9

1.0

1.1

1.2

1.2

1.3

1.4

1.4

1.5

1.6

1.6

1.7

1.8

1.9

380.00

4.35

 

1.0

1.0

1.1

1.2

1.3

1.3

1.4

1.5

1.6

1.6

1.7

1.8

1.9

1.9

2.0

410.00

4.69

 

1.0

1.1

1.2

1.3

1.4

1.4

1.5

1.6

1.7

1.8

1.8

1.9

2.0

2.1

2.2

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