B10-B_US-EN

BORING | Fine Boring | 320 (310) Boring Head

Boring Heads Diameter Range: 0.787" - 4.055" (20.00 mm - 103.00 mm)

A

X 1

X 1R

B

91°

D 2 D 5

D 1

D 1

D 2

A

C

L 2

Form 101 / 103

Form 20

320 Boring Heads

MVS Connection

Boring Range

Boring Head

Part No.

D 2 | D 1 19 - 11 22 - 11 22 - 11 25 - 14 25 - 14 25 - 14 25 - 14 32 - 18 32 - 18 40 - 22 40 - 22 40 - 22 50 - 28 50 - 28 50 - 28 63 - 36 63 - 36 63 - 36 D 2 | D 1 19 - 11 22 - 11 22 - 11 25 - 14 25 - 14 25 - 14 25 - 14 32 - 18 32 - 18 40 - 22 40 - 22 40 - 22 50 - 28 50 - 28 50 - 28 63 - 36 63 - 36 63 - 36

Weight

Insert Form Insert Holder

Boring Head

A

X 1

X 1R

L 2

D 5

D

364077 210059 210069 210059 210069 210052 210062 210052 210062 210020 210063 210064 210020 210063 210064 210020 210063 210064

320010 320020 320020 320001 320001 320001 320001 320003 320003 320004 320004 320004 320005 320005 320005 320006 320006 320006 310010 310020 310020 310001 310001 310001 310001 310003 310003 310004 310004 310004 310005 310005 310005 310006 310006 310006

0.787 - 0.965 0.965 - 1.161 0.965 - 1.161 1.142 - 1.457 1.142 - 1.457 1.417 - 1.732 1.417 - 1.732 1.693 - 2.126 1.693 - 2.126 2.087 - 2.598 2.087 - 2.598 2.087 - 2.598 2.559 - 3.268 2.559 - 3.268 2.559 - 3.268 3.228 - 4.055 3.228 - 4.055 3.228 - 4.055 20.00 - 24.50 24.50 - 29.50 24.50 - 29.50 29.00 - 37.00 29.00 - 37.00 36.00 - 44.00 36.00 - 44.00 43.00 - 54.00 43.00 - 54.00 53.00 - 66.00 53.00 - 66.00 53.00 - 66.00 65.00 - 83.00 65.00 - 83.00 65.00 - 83.00 82.00 - 103.00 82.00 - 103.00 82.00 - 103.00 A

1.810 1.810 1.810 2.200 2.200 2.200 2.200 2.590 2.590 2.950 2.950 2.950 2.950 2.950 2.950 3.540 3.540 3.540 46.00 46.00 46.00 56.00 56.00 56.00 56.00 66.00 66.00 75.00 75.00 75.00 75.00 75.00 75.00 90.00 90.00 90.00 X 1

- - - - -

1.693 1.713 1.713 2.106 2.106 2.106 2.106 2.500 2.500 2.854 2.854 2.854 2.854 2.854 2.854 3.445 3.445 3.445

- 0.221 (lbs) 0.906 0.331 (lbs) 0.906 0.331 (lbs) 1.024 0.441 (lbs) 1.024 0.441 (lbs) 1.024 0.441 (lbs) 1.024 0.441 (lbs) - 0.882 (lbs) - 0.882 (lbs) - 1.543 (lbs) - 1.543 (lbs) - 1.543 (lbs) - 2.646 (lbs) - 2.646 (lbs) - 2.646 (lbs) - 4.850 (lbs) - 4.850 (lbs) - 4.850 (lbs)

20*

20

101

20

101

E

1.100 1.100 1.490 1.490 1.530 1.530 1.530 1.530 1.530 1.530 2.120 2.120 2.120

20

101

20

101

F

20

101 103

20

101 103

G

20

101 103

*Not suitable for indexable inserts with a radius of 0.031" (0.80 mm) NOTE : X 1R = rotated insert holder for reverse machining NOTE : Insert holders and inserts sold separately 310 Boring Heads MVS Connection Boring Range

H

Boring Head

Part No.

I

Weight 0.10 (kg) 0.15 (kg) 0.15 (kg) 0.20 (kg) 0.20 (kg) 0.20 (kg) 0.20 (kg) 0.40 (kg) 0.40 (kg) 0.70 (kg) 0.70 (kg) 0.70 (kg) 1.20 (kg) 1.20 (kg) 1.20 (kg) 2.20 (kg) 2.20 (kg) 2.20 (kg)

Insert Form Insert Holder Boring Head

X 1R

L 2

D 5

364077 210059 210069 210059 210069 210052 210062 210052 210062 210020 210063 210064 210020 210063 210064 210020 210063 210064

- - - - -

43.00 43.50 43.50 53.50 53.50 53.50 53.50 63.50 63.50 72.50 72.50 72.50 72.50 72.50 72.50 87.50 87.50 87.50

-

20*

23.00 23.00 26.00 26.00 26.00 26.00

20

101

20

J

101

28.00 28.00 38.00 38.00 39.00 39.00 39.00 39.00 39.00 39.00 54.00 54.00 54.00

20

101

- - - - - - - - - - -

20

K

101

20

101 103

20

L

101 103

20

101 103

M

*Not suitable for indexable inserts with a radius of 0.031" (0.80 mm) NOTE : X 1R = rotated insert holder for reverse machining NOTE : Insert holders and inserts sold separately

= Imperial (in) = Metric (mm) IMPORTANT: Max spindle speed refers to maximum possible speed for an individual boring head and is not a recommended parameter. Refer to page B10-M: 12 for recommended application-specific parameters. Factory technical assistance is available for your specific applications through our Application Engineering department. ext: 7611 | email: appeng@alliedmachine.com

INDEX

B10-B: 24

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