5611 3.20mm Carbide Flatted Shank Ratio Drills - FIREX Coated

For drilling into general steel, cast steel, cast iron, chilled cast iron, malleable cast iron, non-ferrous heavy and light metal, and abrasive plastic. Features Self-centering 5xD 140 Point angle Diameter tolerance m7 Shank tolerance h6 Manufactured to DIN 6537 Sizes 3.00mm to 20.00mm Fire Coating: Applied in Guhrings own coating plants using the PVD process. All round coating can achieve two to three times the performance of TiN, and considerably better than TiALn. Has excellent heat resistance as well as high toughness, therefore it is well-suited for interrupted cutting.

Series	5611
MFR Part No.	05611 003.200
Carbide Drill Type	Carbide High Performance
Drill Diameter	3.2mm
Shank Diameter	3.2mm
Point Angle	140
Material	Carbide
Standards Met	DIN 6537