FEATURES 1. Moveable shaft bearing easy operation, safety. 2. For cutting ejector pin of mould. Or machine key. Round rod. 3. Heat-Treatment materials. Good-Looking cutting surface of stainless steel. 4. Handle device ording law of lever, it’s easy to move on. 5. cause no vibration, no dust and noiseless. 6. Easy to exchange the emery wheel. ABLE TO CUT ALL THE MATERIAL WITH PLANE SURFACE ALMOST | 