BASIC ARBORS
SHELL/FACE MILL HOLDER
COOLANT
THROUGH
L
L 1
L 2
L 3
L 3
Fig. 2
Fig. 1
R
SPINDLE SYSTEM DUAL CONTACT
Catalog Number
Weight (lbs.)
Fig.
ØD 1
ØD 2
ØD 3
L
L 1
L 2
L 3
W
G
BBT30-SMC.750-2 BBT30-SMC1.000-2
.750
1.689 2.189 1.811 1.969 2.362
.88
.69 .69 .87 .87
.16 .22 .20 .20 .26 .20
.38 .38 .47 .47 .63 .32
.313 .375 .375 .375 .500 .315
3/8"-24 1/2"-20
1.6 2.0 1.4 1.8 2.0 1.2
1
2.00
1.000 1.000 1.000 1.250
1.19 1.50 1.88
BBT30-FMH25.4-46-35 BBT30-FMH25.4-50-45 z BBT30-FMH31.75-60-45 z BBT30-FMH16-37-35 BBT30-FMH22-47-45 z BBT30-FMH22-60-45 z BBT30-FMH27-60-45 z
1 2 2
1.38 1.77 1.77 1.38
M12 M12 M16
.95 .51 .63 .63 .71 .88
1.18
16mm 1.457
.63
M8
1.850 2.362
2
22mm
.71
.20
.39
.394
M10
1.6
1.77
27mm 2.362
.79 .69 .69 .69 .93
.24 .16 .22 .28 .38
.47 .38 .38 .50 .50
.472 .313 .375 .500 .625
M12
2.0 2.9 3.3 4.0 5.3 3.3 4.2 4.4 5.9 6.8 4.8 6.4 5.5 2.4 2.9 3.3 4.2 5.9 3.3 4.0 5.5 3.3 4.0 5.5 4.6 6.2 5.3
BBT40-SMC.750-2 BBT40-SMC1.000-2 BBT40-SMC1.250-2 BBT40-SMC1.500-2
.750
1.689 2.189 2.752 3.626
3/8"-24 1/2"-20 5/8"-18 3/4"-16
1.000 1.250 1.500
1.19 1.50 1.88
1
2.00
BBT40-FMH22.225-47-60 BBT40-FMH22.225-47-90 BBT40-FMH25.4-70-60 z BBT40-FMH25.4-70-90 BBT40-FMH25.4-70-105 BBT40-FMH31.75-76-60 z BBT40-FMH31.75-76-90 BBT40-FMH31.75-96-60 z BBT40-FMH16-37-40 BBT40-FMH22-47-45 BBT40-FMH22-47-60 BBT40-FMH22-47-90 BBT40-FMH22-47-150 BBT40-FMH22-60-45 BBT40-FMH22-60-60 BBT40-FMH22-60-90 BBT40-FMH27-60-45 BBT40-FMH27-60-60 BBT40-FMH27-60-90 BBT40-FMH27-76-60 z BBT40-FMH27-76-90 BBT40-FMH32-96-60 z
2.36 3.54 2.36 3.54 4.13 2.36 3.54 2.36 1.57 1.77 2.36 3.54 5.91 1.77 2.36 3.54 1.77 2.36 3.54 2.36 3.54 2.36
22.225mm 1.850
.63
.67
.14
.39
.315
M10
25.4mm 2.756
.71
.87
.20
.47
.374
M12
2
31.75mm 2.992
.95
1.18
.28
.63
.500
M16
31.75mm 3.780 16mm 1.457
.95 .51
1.18
.28 .20
.63 .32
.500 .315
M16
.63
M8
22mm 1.850
.63
.71
.20
.39
.394
M10
22mm 2.362
.63
.71
.20
.39
.394
M10
2
27mm 2.480
.71
.79
.24
.47
.472
M12
27mm 2.992
.71
.79
.24
.47
.472
M12
32mm 3.780
.95
.87
.28
.63
.551
M16
ACCESSORIES
• Cutter clamping screw is included • The weight does not include the cutter • If the provided clamping screw is not compatible, separately select one from the clamping screw table on pg. 425
• When using a cutter without oil holes, an optional clamping screw with a through hole allows coolant supply • The ATC arm interference zone K is 30mm for BBT30 and 45mm for BBT40 with models marked z
For high speed applications, shell mill holders should be balanced together with the cutters. ! CAUTION
LOCK SCREW PG. 425
150
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