Square Bastard Cut File 150mm (6in)
- Crescent Nicholson 12967, For filing slots, keyways & surface filing. Slightly tapered towards point. Double cut teeth. 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 150mm (6in) Cut square bastard Tanged. Crescent Nicholson® 12967 Square Bastard Cut File 150mm (6in)