6 Pezzi Durevoli 90 Gradi HSS Punte per Smussatura Punte per Trapano Smussatura Svasatura
Ease of use: The automatic through-hole chamfering cutter can quickly trim and chamfer both sides of the hole in a few seconds. Material: HSS. 1 × 6.3mm Countersunk Drill. 1 × 8.3mm Countersunk Drill.