Geko Step drill HSS M2 TiAlN 4-39 mm

With the Geko HSS M2 TiAlN step drill you drill holes from 4 to 39 mm in diameter with a single tool. The drill is intended for metals, thin-walled steel sheets and plastics.

The drill is made of HSS M2, a tungsten-molybdenum high-speed tool steel. Its TiAlN (titanium aluminium nitride) layer suits difficult-to-cut materials and work where the drill runs hot because there is little or no coolant.

Technical data

• Manufacturer: Geko
• Product code: T03203
• Material: HSS M2
• Layer: TiAlN
• Diameters: 4, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 mm
• Stepped: every 3 mm (from 6 mm)
• Shank: cylindrical
• Total length: 107 mm
• Working length: 78 mm
• Weight: 0.28 kg
• Country of origin: China