Page 752 - Iscar

ITS BORE SKB-MB 20º (a) G SS L L1 CSI (a) Cutting edge position

MB Modular Connection System
with DIN69871 Form B (coolant
through flange) Taper Shanks

kg
L
G
Designation
CSI
L1
SKB 40-MB50 SS MB50 29.0 48.00 M16 1.031
40
SKB 40-MB63 40 MB63 61.0 80.00 M16 1.560
SKB 45-MB50 45 MB50 29.0 48.00 M20 1.770
SKB 45-MB63 45 MB63 41.0 60.00 M20 2.030
SKB 50-MB50 50 MB50 29.0 48.00 M24 2.908
SKB 50-MB63 50 MB63 37.0 56.00 M24 3.071
SKB 50-MB80 50 MB80 43.0 62.00 M24 3.634
• Verify that the weight of the entire tool assembly does not exceed the machine spindle's carrying capability.

(a) SS
CATM-MB
MB Modular Boring Connection CSI
System with CATM FORM AD
ANSIB5.5 Caterpillar Tapered Shanks
and Metric Pull Stud Threads G L L1
(a) Cutting edge position

Designation SS CSI L1 L G kg
CATM 40 MB50 40 MB50 47.0 66.00 M16 1.209
CATM 40 MB63 40 MB63 - 100.00 M16 1.910
CATM 45 MB50 45 MB50 29.0 48.00 M20 1.830
CATM 45 MB63 45 MB63 56.0 75.00 M20 2.305
CATM 45 MB80 45 MB80 - 80.00 M20 2.880
CATM 50 MB50 50 MB50 29.0 48.00 M24 3.059
CATM 50 MB63 50 MB63 37.0 56.00 M24 3.080
CATM 50 MB80 50 MB80 43.0 62.00 M24 3.375
• Verify that the weight of the entire tool assembly does not exceed the machine spindle's carrying capability.

L
(a) L1
HSK A-MB
MB Modular Connection System with
DIN 69893 HSK A Taper Shanks SS CSI D2

(a) Cutting edge position
Designation SS CSI L1 L D2 kg
HSK A 40 MB32 40 MB32 28.0 48.00 - 0.32 COOLING TUBE HSK A 40 WRENCH COOL TUBE HSK 40*
HSK A 50 MB50 50 MB50 - 66.00 - 0.69 COOLING TUBE HSK A 50 WRENCH COOL TUBE HSK 50*
HSK A 63 MB40 63 MB40 34.0 60.00 - 0.92 COOLING TUBE HSK A 63 WRENCH COOL TUBE HSK 63*
HSK A 63 MB40X120 63 MB40 94.0 120.00 46.00 1.60 COOLING TUBE HSK A 63 WRENCH COOL TUBE HSK 63*
HSK A 63 MB50 63 MB50 40.0 66.00 - 1.04 COOLING TUBE HSK A 63 WRENCH COOL TUBE HSK 63*
HSK A 63 MB50X120 63 MB50 94.0 120.00 - 1.05 COOLING TUBE HSK A 63 WRENCH COOL TUBE HSK 63*
HSK A 63 MB63 63 MB63 - 75.00 - 1.15 COOLING TUBE HSK A 63 WRENCH COOL TUBE HSK 63*
HSK A 80 MB50 80 MB50 44.0 70.00 - 1.61 COOLING TUBE HSK A 80 WRENCH COOL TUBE HSK 80*
HSK A 80 MB63 80 MB63 54.0 80.00 - 1.50 COOLING TUBE HSK A 80 WRENCH COOL TUBE HSK 80*
HSK A 80 MB80 80 MB80 - 86.00 - 2.54 COOLING TUBE HSK A 80 WRENCH COOL TUBE HSK 80*
HSK A 100 MB50 100 MB50 43.0 72.00 - 2.58 COOLING TUBE HSK A100 WRENCH COOL TUBE HSK100*
HSK A 100 MB50X120 100 MB50 91.0 120.00 60.00 1.05 COOLING TUBE HSK A100 WRENCH COOL TUBE HSK100*
HSK A 100 MB63 100 MB63 53.0 82.00 - 2.86 COOLING TUBE HSK A100 WRENCH COOL TUBE HSK100*
HSK A 100 MB63X150 100 MB63 121.0 150.00 70.00 4.71 COOLING TUBE HSK A100 WRENCH COOL TUBE HSK100*
HSK A 100 MB80 100 MB80 59.0 88.00 - 3.60 COOLING TUBE HSK A100 WRENCH COOL TUBE HSK100*
HSK A 100 MB80X180 100 MB80 151.0 180.00 - 6.50 COOLING TUBE HSK A100 WRENCH COOL TUBE HSK100*
• A cooling tube must be used with all coolant through HSK spindles • Verify that the weight of the entire tool assemblydoes not exceed the machine spindle's
carrying capability.
* Optional, should be ordered separately

748 ISCAR