MBU type drill head

Brazed drill head with external s i n g l e - s t a r t thread for single tube system ( STS ) ,

tool diameter ø 8 - ø 1 4 . 7 9 m m , CICT = 1

H (Wrench size)

PSteel
M Stainless
KCast iron
NNon-ferrous
SSuperalloys
Standard products
HHard materials
DesignationDC
MBU-0999-2 9.409.4
MBU-1199-1 11.0011

Cutting edge

OAL

: First choice : Second choice Coated Drill tube

OALDCONMSH
DesignationDia. (mm)
UMBB0838.3347.27
UMBB10010348.69

䖃: Line up

Non-standard products (to be supplied on request)

When orderingISO classifi cati ions for grades
MBU-0899-1xx.xx11221122 Grade5 10 15 20 25 30 35 40 ISO area
Drill headDiameter (mm)Grade3112
e.g. Designation for tool diameter ø9 mm:MBU-0899-1 9.00 11223112 3112
3112
3112
DesignationDCNDCXDesignation Drill tDia. (mm) ubeOALDCONMSH
MBU-0899-1 xx.xx88.32UMBB0717.13466
MBU-0899-2 xx.xx8.338.65UMBB0717.13466
MBU-0899-3 xx.xx8.668.99UMBB0717.13466
MBU-0999-1 xx.xx99.32UMBB0838.3347.27
MBU-0999-2 xx.xx9.339.65UMBB0838.3347.27
MBU-0999-3 xx.xx9.669.99UMBB0838.3347.27
MBU-1099-1 xx.xx1010.32UMBB0909347.68
MBU-1099-2 xx.xx10.3310.65UMBB0909347.68
MBU-1099-3 xx.xx10.6610.99UMBB0909347.68
MBU-1199-1 xx.xx1111.32UMBB10010348.69
MBU-1199-2 xx.xx11.3311.65UMBB10010348.69
MBU-1199-3 xx.xx11.6611.99UMBB10010348.69
MBU-1349-1 xx.xx1212.36UMBB11011349.110
MBU-1349-2 xx.xx12.3712.73UMBB11011349.110
MBU-1349-3 xx.xx12.7413.1UMBB11011349.110
MBU-1349-4 xx.xx13.1113.49UMBB11011349.110
MBU-1449-1 xx.xx13.513.82UMBB120123410.811
MBU-1449-2 xx.xx13.8314.15UMBB120123410.811
MBU-1449-3 xx.xx14.1614.48UMBB120123410.811
MBU-1449-4 xx.xx14.4914.79UMBB120123410.811