BT U type drill head ( S m a l l d i a m e te r, 2 e d g e s )

Brazed rill head with external double thread for single tube system ( STS ) , tool diameter ø 1 2 . 6 - ø 1 5 . 5 9 m m

DCN-DCXh6H (Wrench size)DCONMS LF OALDrilling tolera Surface rougnce: IT9 hness: Ra 2μm
DesignationDCNDCXDesignation Drill tuDia. (m bem)OALLFDCONMSH
BTU-00941 xx.xx12.613.1ST0094114341.99.610
BTU-00942 xx.xx13.1113.6ST0094114341.99.610
BTU-00951 xx.xx13.6114.1ST0095124341.810.611
BTU-00952 xx.xx14.1114.6ST0095124341.810.611
BTU-00961 xx.xx14.6115.1ST0096134341.711.612
BTU-00962 xx.xx15.1115.59ST0096134341.711.612

e.g. Designation for tool diameter ø13.1 mm: BTU-00941 13.10

Grade

ISO area

(Former Grade

10 15 20 25 30 35 40 5 name)
1122(UP ZAP)
2122(N3 ZAP)
1122(UP ZAP)
1122(UP ZAP)
1122(UP ZAP)