Solid carbide twist drills WK 8xD Maximal hole depth 4 łysinki MASTERDRILL VHM AT DIN 6537 P M K Material groups N S H Internal cooling IK Quality of material VHM Coating AT Norm DIN-6537 NakróĆj / Cdh1amfer MMF M"WGN" l1 l2 Ćd2h6 Tol. m7 INDEX W9-624063 12,50 M14x1,5 178 133 14,0 125012,8017813314,01280 6 13,00 M14x1 178 133 14,0 1300 13,50 178 133 14,0 1350 13,80 178 133 14,0 1380 14,00 M16, M15x1 178 133 14,0 1400 14,50 M16x1,5 203 152 16,0 1450 14,80 203 152 16,0 1480 15,00 M16x1 203 152 16,0 1500 15,50 M18 203 152 16,0 1550 15,80 203 152 16,0 1580 16,00 M18x2 203 152 16,0 1600 16,50 M18x1,5 222 171 18,0 1650 16,80 222 171 18,0 1680 17,00 M18x1 222 171 18,0 1700 17,50 M20 222 171 18,0 1750 17,80 222 171 18,0 1780 18,00 M20x2 222 171 18,0 1800 18,50 M20x1,5 243 190 20,0 1850 19,00 M20x1 243 190 20,0 1900 19,50 M22 243 190 20,0 1950 19,80 243 190 20,0 1980 20,00 M22x2 243 190 20,0 2000 Example of order Posibility of production drills with shank according to DIN-6535-HB, DIN-6535-HE 149 W9-624063-1250 WK 1300 12,50 DIN-6537 8xD VHM IK AT