Twist drills / HSS / Ø 4.900 mm / DIN 340 / Type GT 100 / nitrided lands

0 / L2= 2 mm with center cutting cicumference milling cutter / end cutting

Exchangeable drill insert STAINLESS-STEEL-TEC Coating for stainless steel hardened steel Carbide M-S Insert- 37

Tungsten carbide burr Blue-Tec coated SPG/ HP-4 d1=16 / l2=25 / d2=6 / l1=70mm

drill depth 190

Individual serial numbers on each block

copper Powdersteel 25 Insert- 56

0 / l2=25 / d2=6 / l1=70mm DIN-NORM BESTSELLER

0 / l2= 14 / d2= 3 / l1= 60mm BESTSELLER

Sprayer nozzles for cooling by VDI toolholders

copper Powdersteel 25 Insert- 38

Hard-Line80 d=47mm

Holder MK4 extra long with cooling for Weldon 32mm (1 1/4')