Known in the jewelry market for it’s quality, the Three Peaks cutters are ideal for cutting off sprues (Up to 4mm) on any casting tree. These rugged sprue cutters feature 60-65 HRC hardened alloy steel construction with 15mm long jaws and comfortable handles. You’ll find the tip is perfectly angled and sized to easily move around packed casting trees. Cuts up to 4mm copper or 1.5mm steel. Measures approximately 8.5″ long.