✨Bi-Metal Hole Saw Kit, HYCHIKA 17 Pcs High Speed Steel 3/4 inches- 2-1/2 inches Set in Case with Mandrels, Durable High Speed Steel, Perfect for Dr... 👁️ 0 | 🔗 | 💖 | ✨ | 🌍 | ⌚ 💫 Bi-Metal Hole Saw Kit, HYCHIKA 17 Pcs High Speed Steel 3/4 inches- 2-1/2 inches Set in Case with Mandrels, Durable High Speed Steel, Perfect for Dr...