EXCHANGEABLE HEAD MILLING TOOLS
CONTACT GRIP BIG-PLUS HOLDER
L 1
COOLANT
L 2
Effective Cutter Length A
THROUGH
CG No.
R
L
S P I N D L E S Y S T E M DUA L CON T AC T
Catalog Number
Weight (lbs.)
CG
øD 1
øD 2
L
L 1
L 2
A
BBT30-CG15-50
1.575 1.575 1.575 1.654 1.614 1.654 1.614 1.575 1.811 1.890 1.929 1.772 1.890 1.929 1.535 1.890 1.929 1.693 2.244 2.244 3.543 3.150 3.543 3.150
1.969 3.150 1.693 2.874 1.535 2.717 1.260 2.441 1.969 3.150 3.937 1.693 2.574 3.661 1.535 2.717 3.504 1.457 3.031 3.622 4.528 5.709 4.252 6.024 4.489 6.459 4.213 6.181
2.953 4.134 2.953 4.134 2.953 4.134 2.953 4.134 2.953 4.134 4.921 2.953 4.134 4.921 2.953 4.134 4.921 3.150 4.724 5.315 5.512 6.693 5.512 7.283 5.906 7.874 5.906 7.874
2.087 3.268 2.087 3.268 2.087 3.268 2.087 3.268 1.890 3.071 3.858 1.890 3.071 3.858 1.890 3.071 3.858 2.087 3.661 4.252 4.016 5.197 4.016 5.787 4.409 6.378 4.409 6.378
1.220 1.260 1.535 1.575 1.772 1.772 1.929 2.087 1.181 1.260 1.260 1.417 1.575 1.575 1.614 1.772 1.772 1.890 2.087 2.087 1.181 1.772 1.496 2.362 1.654 2.953 1.969 3.543
1.1 1.3 1.0 1.3 1.0 1.4
CG15
.590
-80
-CG19-43
CG19
.748
-73
-CG24-39
CG24
.945
-69
-CG31-32
.9
CG31
1.220
-62
1.3 2.4 2.6 2.9 2.4 2.6 2.9 2.2 2.6 2.9 2.2 3.1 3.3 9.7 9.7 9.7 9.9 9.9
BBT40-CG15-50
-80
CG15
.590
-100
-CG19-43
-73 -93
CG19
.748
-CG24-39
-69 -89
CG24
.945
-CG31-37
-77 -92
CG31
1.220
BBT50-CG15-115
CG15
.590
-145
-CG19-108
CG19
.748
-153
-CG24-114
CG24
.945
3.543
-164
10.8 10.3 11.0
-CG31-107
3.740 3.543
CG31
1.220
-157
ACCESSORIES
• Single-ended wrench for head tightening is not included • L 1 , L 2 , and A above are values with a FULLCUT MILL type head mounted
HEADS PG. 561
APPLICATION EXAMPLES
Cutting Conditions Machine: BBT40 Vertical Machining Center Head Type: FCR32 (3-inserts) Holder: BBT40-CG31-37 Work Material: 1040 Cutting Speed: 500 SFM Feed Rate: .004"/Tooth Axial Depth of Cut: Max. .394" (3º ramping) *Example is dry cutting
Cutting Conditions Machine: BBT40 Vertical Machining Center Head Type: FCM32 (2-inserts) Holder: BBT40-CG31-92 Work Material: 1040
RAMPING
SLOTTING
Cutting Speed: 500 SFM Feed Rate: .004"/Tooth Axial Depth of Cut: .433" *Example is dry cutting
564
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