B10-A_US-EN

BORING | Versatile Fine Boring | 249 (248)

Boring Bars Diameter Range: 0.146" - 0.630" (3.70 mm - 16.00 mm)

A

X 1

B

L 1

M8 x 1

C

A

D 2

Boring Bars

D

Boring Range

Boring Bar

A

D 2

X 1

L 1

Insert Form

Part No. 218074 218075 218076 218077 218079 218082 218080 218083 218081 218084 218074 218075 218076 218077 218079 218082 218080 218083 218081 218084

0.146 - 0.197 0.193 - 0.236 0.232 - 0.315 0.311 - 0.394 0.390 - 0.472 0.390 - 0.472 0.469 - 0.551 0.469 - 0.551 0.547 - 0.630 0.547 - 0.630 3.70 - 5.00 4.90 - 6.00 5.90 - 8.00 7.90 - 10.00 9.90 - 12.00 9.90 - 12.00 11.90 - 14.00 11.90 - 14.00 13.90 - 16.00 13.90 - 16.00

0.315 0.315 0.315 0.315 0.315 0.315 0.394 0.394 0.394 0.394

0.819 1.024 1.063 1.201 1.378 1.378 1.772 1.772 1.969 1.969 20.80 26.00 27.00 30.50 35.00 35.00 45.00 45.00 50.00 50.00

0.709 0.906 0.984 1.181 1.378 1.378 1.772 1.772 1.968 1.968 18.00 23.00 25.00 30.00 35.00 35.00 45.00 45.00 50.00 50.00

325*

E

47*

211* 211*

20* 101 20* 101 20* 101

F

8.00 8.00 8.00 8.00 8.00 8.00

325*

G

47*

211* 211*

20* 101 20* 101 20* 101

H

10.00 10.00 10.00 10.00

I

*Not suitable for indexable inserts with a radius of 0.031" (0.80 mm)

J

Adapters

16 mm

Adapter

K

Boring Head

D 1

D 2

Part No. 248063 248064 248065 248063 248064 248065

249002 249003 249003 248002 248003 248003

0.709 0.906 0.906 18.00 23.00 23.00

0.315 0.315 0.394

D 2

D 1

L

8.00 8.00

10.00

M

B10-M: 12-15

B10-H

B10: vi-vii

Key on B10-A: 1

Inserts sold separately = Imperial (in) = Metric (mm)

19.5-22 22-11

40-22 50-28 63-36 80-36 100-56

25-14 32-18

INDEX

B10-A: 32

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