Global Product Catalogue v26.1 - Catalog - Page 94
FRACTIONAL
H-Carb
77
37°
H-CARB
POS
7
TOLERANCES (inch)
≠
1/4 DIAMETER
DC = +0.0000/–0.0012
DCON = h 6
RE = +0.000 / -0.002
>1/4–3/8 DIAMETER
DC = +0.0000/–0.0016
DCON = h 6
RE = +0.000 / -0.002
LF
APMX
77 •
77CR
STEELS
STAINLESS STEELS
94
DCON
NCD
FRACTIONAL SERIES
• Specializes in deep
axial trochoidal and
high-speed milling
applications
• Optimized core improves
rigidity, chip flow and
reduces deflection
• Chip Breaker design
breaks up chips from
the long flute length
allowing for better chip
flow and evacuation
in deep pocketing
operations
• Recommended for
materials ≤ 45 HRc
(≤ 420 Bhn)
>3/8–1 DIAMETER
DC
RE
inch
CUTTING LENGTH
DIAMETER OF CUT
DC
APMX
1/4
5/8
Ti-NAMITE-A (TA)
INTERNAL COOLANT
EXTERNAL COOLANT
INTERNAL COOLANT
EDP NO.
WITH
CHIP
BREAKER
EDP NO.
EDP NO.
WITH
CHIP
BREAKER
EDP NO.
EDP NO.
CHIP
BREAKER
EDP NO.
–
–
77101
77103
–
–
EDP NO.
WITH
CHIP
BREAKER
EDP NO.
2-1/2
77100
77102
–
.0845
Ti-NAMITE-M (TM)
EXTERNAL COOLANT
NONCUTTING
OVERALL
SHANK
CORNER
CENTER
LENGTH DIAMETER RADIUS DIAMETER
LF
DCON
RE
NCD
1/4
DC = +0.0000/–0.0020
DCON = h 6
RE = +0.000 / -0.002
1/4
5/8
2-1/2
1/4
.015
.0845
77104
77106
–
–
77105
77107
–
–
1/4
5/8
2-1/2
1/4
.030
.0845
77108
77110
–
–
77109
77111
–
–
1/4
3/4
2-1/2
1/4
–
.0845
77112
77114
–
–
77113
77115
–
–
1/4
3/4
2-1/2
1/4
.015
.0845
77116
77118
–
–
77117
77119
–
–
1/4
3/4
2-1/2
1/4
.030
.0845
77120
77122
–
–
77121
77123
–
–
1/4
1
3
1/4
–
.0845
77124
77126
–
–
77125
77127
–
–
1/4
1
3
1/4
.015
.0845
77128
77130
–
–
77129
77131
–
–
1/4
1
3
1/4
.030
.0845
77132
77134
–
–
77133
77135
–
–
3/8
15/16
3
3/8
–
.1268
77136
77138
–
–
77137
77139
–
–
CAST IRON
3/8
15/16
3
3/8
.015
.1268
77140
77142
–
–
77141
77143
–
–
HIGH TEMP ALLOYS
3/8
15/16
3
3/8
.030
.1268
77144
77146
–
–
77145
77147
–
–
3/8
1-1/8
3-1/4
3/8
–
.1268
77148
77150
–
–
77149
77151
–
–
3/8
1-1/8
3-1/4
3/8
.015
.1268
77152
77154
–
–
77153
77155
–
–
3/8
1-1/8
3-1/4
3/8
.030
.1268
77156
77158
–
–
77157
77159
–
–
3/8
1-1/2
3-1/2
3/8
–
.1268
77160
77162
–
–
77161
77163
–
–
3/8
1-1/2
3-1/2
3/8
.015
.1268
77164
77166
–
–
77165
77167
–
–
3/8
1-1/2
3-1/2
3/8
.030
.1268
77168
77170
–
–
77169
77171
–
–
1/2
1-1/4
3-1/4
1/2
–
.1690
77172
77174
77340
77342
77173
77175
77341
77343
1/2
1-1/4
3-1/4
1/2
.030
.1690
77176
77178
77344
77346
77177
77179
77345
77347
1/2
1-1/4
3-1/4
1/2
.060
.1690
77180
77182
77348
77350
77181
77183
77349
77351
1/2
1-1/2
3-1/2
1/2
–
.1690
77184
77186
77352
77354
77185
77187
77353
77355
1/2
1-1/2
3-1/2
1/2
.030
.1690
77188
77190
77356
77358
77189
77191
77357
77359
1/2
1-1/2
3-1/2
1/2
.060
.1690
77192
77194
77360
77362
77193
77195
77361
77363
1/2
2
4
1/2
–
.1690
77196
77198
77364
77366
77197
77199
77365
77367
1/2
2
4
1/2
.030
.1690
77200
77202
77368
77370
77201
77203
77369
77371
1/2
2
4
1/2
.060
.1690
77204
77206
77372
77374
77205
77207
77373
77375
5/8
1-9/16
3-3/4
5/8
–
.2113
77208
77210
77376
77378
77209
77211
77377
77379
5/8
1-9/16
3-3/4
5/8
.030
.2113
77212
77214
77380
77382
77213
77215
77381
77383
5/8
1-9/16
3-3/4
5/8
.060
.2113
77216
77218
77384
77386
77217
77219 77385 77387
continued on next page
END MILLS
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