SKA-MBAD (a)ADB (a)SS
MB Modular Connection System with DIN69871 Form AD/ADB / ISO7388/1 Taper ShanksCRKSLPR LB DCONWSBD (a)Cutting edge position
DesignationSSDCONWSLPRLBBDCRKSkg
SKA 30-MB323032.0030.0010.5-M120.40HW 4.0
SKA 30-MB503050.0060.0041.0-M120.67HW 6.0
SKA 40-MB404040.0045.0026.0-M160.94HW 5.0
SKA 40-MB40X120 ADB4040.00120.00101.044.50M161.70HW 5.0
SKA 40-MB504050.0048.0029.0-M160.99HW 6.0
SKA 40-MB50X120 ADB4050.00120.00101.0-M162.04HW 6.0
SKA 40-MB634063.0080.0061.0-M161.52HW 8.0
SKA 45-MB504550.0048.0029.0-M201.77HW 6.0
SKA 50-MB110X15050110.00150.00131.0-M248.47HW 10.0
SKA 50-MB505050.0048.0029.0-M242.82HW 6.0
SKA 50-MB50X120 ADB5050.00120.00101.060.00M244.03HW 6.0
SKA 50-MB635063.0056.0037.0-M242.95HW 8.0
SKA 50-MB63X150 ADB5063.00150.00131.070.00M242.81HW 8.0
SKA 50-MB805080.0062.0043.0-M243.51HW 8.0
SKA 50-MB80X180 ADB5080.00180.00161.0-M247.90HW 8.0
SKA 60-MB110X10060110.00100.0081.0-M3010.50HW 10.0
SKA 60-MB110X20060110.00200.00181.0-M3018.00HW 10.0
SKA 60 MB63X606063.0060.0041.071.00M309.47HW 8.0
SKA 60-MB80X656080.0065.0046.0-M3010.38HW 8.0
  • Verify that the weight of the entire tool assembly does not exceed the machine spindle's carrying capability
  • The coolant passages of holders with A/B suffix are plugged

with screws so they can be used either as SKA or SKB (through coolant).

SKA-FC-MB MB Modular Boring Connection System with DIN 69871 Face Contact ADB Tapered ShanksSS Fig. 1 CRKSDCONW LB LPRSCRKSSSFig. 2 LB LPRDCONWS BD20°
DesignationSS DCONWSLPRBDLBCRKSFig.kg
SKA 40 FC MB50 ADB40 50.0048.00-29.0M161.0.90HW 6.0
SKA 40 FC MB50X120 ADB40 50.00120.00-101.0M162.1.70HW 6.0
SKA 40 FC MB63 ADB40 63.0080.00--M161.1.50HW 8.0
SKA 50 FC MB50 ADB50 50.0048.00-29.0M241.2.70HW 6.0
SKA 50 FC MB50X120 ADB50 50.00120.0060.00101.0M242.3.50HW 6.0
SKA 50 FC MB63 ADB50 63.0056.00-37.0M241.2.80HW 8.0
SKA 50 FC MB63X150 ADB50 63.00150.0075.50131.0M242.5.00HW 8.0
SKA 50 FC MB80 ADB50 80.0062.00-43.0M241.3.40HW 8.0
SKA 50 FC MB80X180 ADB50 80.00180.00-161.0M242.6.90HW 8.0
SKB-MB MB Modular Connection System with DIN69871 Form B (coolant through flange) Taper Shanks20º (a)CRKSSSLPR LBDCONWS (a)Cutting edge position
DesignationSSDCONWSLBLPRCRKSkg
SKB 40-MB504050.0029.048.00M161.04HW 6.0
SKB 40-MB634063.0061.080.00M161.56HW 8.0
SKB 50-MB505050.0029.048.00M242.91HW 6.0
SKB 50-MB635063.0037.056.00M243.07HW 8.0
SKB 50-MB805080.0043.062.00M243.60HW 8.0