CoreLine – Drill bit Ø 65–81 mm – Centron ▲ The pre-assembled drill bit is ready to use ▲ The indexable inserts and centring tip must be professionally assembled ▲ Tightening torque refers to the clamping screws of the indexable inserts ▲ Adjustable diameter of outer indexable insert seat ▲ KLG = Coupling size Scope of supply: Drill bit incl. screws, indexable insert, carbide bolt, key, grub screw and copper disc Order centring tip and indexable inserts separately BD LPR SD SDL OAL DCONWS DCONMS DC +0,3 –0,1 TO Designation Product Reference No. DC OAL LPR SD BD SDL DCONMS DCONWS KLG torque moment Insert 10 860 ... mm mm mm mm mm mm mm mm Nm KUB-C.BK.650.R.05-63,5 V46 50650 65 63.0 35 4.67 63.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086065000 KUB-C.BK.660.R.05-63,5 V46 50660 66 63.0 35 4.67 64.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086066000 KUB-C.BK.670.R.05-63,5 V46 50670 67 63.0 35 4.67 65.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086067000 KUB-C.BK.680.R.05-63,5 V46 50680 68 63.0 35 4.67 66.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086068000 KUB-C.BK.690.R.05-63,5 V46 50690 69 63.0 35 4.67 67.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086069000 KUB-C.BK.700.R.05-63,5 V46 50700 70 63.0 35 4.67 68.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086070000 KUB-C.BK.710.R.05-63,5 V46 50710 71 63.0 35 4.67 69.5 1.45 63.5 12 63,5 1,28 WOEX 05T304 1086071000 KUB-C.BK.720.R.05-70,5 V46 50720 72 80.5 50 4.67 70.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086072000 KUB-C.BK.730.R.05-70,5 V46 50730 73 80.5 50 4.67 71.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086073000 KUB-C.BK.740.R.05-70,5 V46 50740 74 80.5 50 4.67 72.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086074000 KUB-C.BK.750.R.05-70,5 V46 50750 75 80.5 50 4.67 73.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086075000 KUB-C.BK.760.R.05-70,5 V46 50760 76 80.5 50 4.67 74.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086076000 KUB-C.BK.770.R.05-70,5 V46 50770 77 80.5 50 4.67 75.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086077000 KUB-C.BK.780.R.05-70,5 V46 50780 78 80.5 50 4.67 76.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086078000 KUB-C.BK.790.R.05-70,5 V46 50790 79 80.5 50 4.67 77.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086079000 KUB-C.BK.800.R.05-70,5 V46 50800 80 80.5 50 4.67 78.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086080000 KUB-C.BK.810.R.05-70,5 V46 50810 81 80.5 50 4.67 79.5 1.45 70.5 12 70,5 1,28 WOEX 05T304 1086081000 → Find suitable indexable inserts here. 121 → Here you will find the cutting data standard values. 153 A detailed operating manual is available for download in the online shop next to the product. Indexable insert drilling Centron