AMPC-C_DE

R

REAMING | ALVAN® Reaming Systems by S.C.A.M.I.

Ring Style Mandrels 4550 Series | Short Length | Diameter Range: 17.600 mm - 100.599 mm (0.6929" - 3.9606")

A

L 1

DRILLING

L 7

L 2

L 5

L 15

D 1 D 3

D 2

B

Series

Shank Type

ApplicaƟon

Coolant

4550

Cylindrical

Through Holes

Radial

BORING

Part No. (Complete Mandrel^)

Mandrel

Shank

Teeth

D 1 Range

D 3 12 12

L 5

L 15 11 12 14 16 16

L 2

L 1

L 7

D 2 20 20 20 25 25 32 32 32 32 40 40

With Flat

Without Flat

4550-MC-010* 4550A-MC-010* 4550-MC-020* 4550A-MC-020* 4550-MC-030* 4550A-MC-030*

17.600 - 21.599 21.600 - 25.599 25.600 - 32.599 32.600 - 40.599 40.600 - 45.599 45.600 - 49.599 49.600 - 60.599 60.600 - 70.599 70.600 - 79.599 79.600 - 90.599 90.600 - 100.599

11 11 11 14 15

81 81

142 142 163 172 173

50 50 50 56 56 60 60 60 60 70 70

6 6 6 6 6 6 6 6 6 8 8

C

15.6

102 102 102 105 105 105 105 105 105

4550-MC-040 4550-MC-050 4550-MC-060 4550-MC-070 4550-MC-080 4550-MC-090 4550-MC-100 4550-MC-110

4550A-MC-040 4550A-MC-050 4550A-MC-060 4550A-MC-070 4550A-MC-080 4550A-MC-090 4550A-MC-100 4550A-MC-110

22

25.4

REAMING

30 30 40 40 56 56

20.5 20.5 24.5 24.5 28.5 28.5

18.5 18.5 18.5 18.5 18.5 18.5

185.5 185.5 189.5 189.5 203.5 203.5 5.591 5.591 6.417 6.772 6.811 7.303 7.303 7.461 7.461 8.012 8.012

94550-MC-010* 94550A-MC-010* 94550-MC-020* 94550A-MC-020* 94550-MC-030* 94550A-MC-030* 94550-MC-040 94550A-MC-040 94550-MC-050 94550A-MC-050 94550-MC-060 94550A-MC-060 94550-MC-070 94550A-MC-070 94550-MC-080 94550A-MC-080 94550-MC-090 94550A-MC-090 94550-MC-100 94550A-MC-100 94550-MC-110 94550A-MC-110

0.6929 - 0.8504 0.472 0.8505 - 1.0078 0.472 1.0079 - 1.2834 0.614 1.2835 - 1.5984 0.866 1.5985 - 1.7952 1.000 1.7953 - 1.9527 1.181 1.9528 - 2.3858 1.181 2.3859 - 2.7795 1.575 2.7796 - 3.1338 1.575 3.1339 - 3.5669 2.205 3.5670 - 3.9606 2.205

0.433 0.433 0.433 0.551 0.591 0.807 0.807 0.965 0.965 1.122 1.122

0.433 0.472 0.551 0.630 0.630 0.728 0.728 0.728 0.728 0.728 0.728

3.189 3.189 4.016 4.016 4.016 4.134 4.134 4.134 4.134 4.134 4.134

1.969 1.969 1.969 2.205 2.205 2.362 2.362 2.362 2.362 2.756 2.756

0.750 6 0.750 6 0.750 6 1.000 6 1.000 6 1.250 6 1.250 6 1.250 6 1.250 6 1.500 8 1.500 8

D

BURNISHING

^Complete mandrel does not include cuƫng ring. * 17.600 mm - 32.599 mm (0.6929" - 1.2834") diameter cuƫng rings are available as specials by contacƟng ApplicaƟon Engineering.

E

THREADING

X

C: 68 - 87

C: 38 - 39

C: 60 - 65

C: 92

SPECIALS

Key on C: 1

= Metric (mm) = Imperial (in)

C: 40

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