Ladies and Gentlemen, I offer you a blade grinder SWSK 200th Specifications: Blade diameter - 200mm Tooth pitch: 0.7 - 15 mm Number of teeth: 14-360 Spindle speed: about 4000 r / min Motor: 0.4 Kw / 380 V space: about 85 x 50 x 130 cm Weight: 250 kg Accessories / Features: 25 I like to lead you to change gear in front of this machine! Mistakes in technical data, specifications and prices subject to prior sale! Sincerely, Thomas Rungweber