Proxxon 38642 SGM Power Carver 12,000 cuts/minute; 1/10hp (60W); 110-120V AC, 60HZ Length 9-3/8 inches; weight 1.6 pounds; comes with 3 razor sharp bi-metal metallic knives, durable case Replacement carving blades, number 28572 set of 5, profiled sharpening stone available, number28578