4
For filing circular openings or concave surfaces. Slightly tapered towards point. Smooth Cut: approx. 62 teeth per 25mm (Fine).Second Cut: approx. 36 teeth per 25mm (Medium).Bastard Cut: approx. 26 teeth per 25mm (Coarse).Size 100mm (4in)Cut round bastard Single CutTanged.Additional Information:• File Type: Replacement File• Cut Type: Bastard• Length (mm): 100