PCBN
BGF
IC
GROOVING
T
W
r
267
FULL RADIUS
PCBN-Carbide reinforced
DIMENSIONS
100-050FR
150-075FR
200-100FR
250-125FR
300-150FR
350-175FR
400-200FR
W ±0.05 l r IC T R L R L
1.00
1.50
2.00
2.50
3.00
3.50
4.00 1.8
2.6
3.0
3.5
4.5
4.5
4.5 0.50
0.75
1.00
1.25
1.50
1.75
2.00 12.70
12.70
12.70
12.70
12.70
12.70
12.70 4.76
4.76
4.76
4.76
4.76
4.76
4.76 f
f
h
f
h
f
h f
h
f
f
f
f
f f
f
f
f
f
f
f f
f
f
f
f
f
f
BGF R / L
NB350 NB450U
DESCRIPTION
DRILLING
NB450U = uncoated
Vc · fn
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