WEBFor more details, you can ask us for our newest alog. It is easy to operate, with no skill to grind. Grinding range: φ414, φ420, φ1230. ... 600GUniversal tool grinding machine. For more details, you can ask us for our newest alog. RALTED PRODUCTS. Screw Tap Sharpener. Cutter Grinder Machine. HydraulicVise. Magnetic drill.