FORMAT SC centre drill form A 60deg. 6.30mm

Solid carbide centre drill

Design: Profile grinding, right cutting, with precision ground point. Point thinning > Ø 1.60 mm according to DIN 1412, form A.
Ø Tolerance:    Ø 1.00–2.5    = + 0.14 mm
    Ø 3.15–5.0    = + 0.18 mm
    Ø 6.30    = + 0.22 mm

Application: For centring holes without protective countersinking. Particularly suitable for abrasive materials, AlSi alloys, GRP, fibre reinforced plastics, high-strength steels, cast steel, grey cast iron, chilled cast iron, manganese high-carbon steel, CrNi steels, bronzes, light and non-ferrous metals.