Step drill FESTA HSS TiN 5-35mm 13 steps
- step drill made of quality HSS steel DIN 1412C with TiN layer
- TiN layer increases the durability and service life of the drill
- for drilling alloys and steel sheets up to 4 mm thick, plastic and wood, wide grooves easily remove the drilled material
- 13 degrees - 5, 7.5, 10, 13, 16, 19, 21, 23, 26, 29, 31, 33, 35 mm