NSK Sonic-Cutter for Machine AttachmentSpecifications:• Piezoelectric Transducer: Bolt-Clamped PZT Type• Weight: Approx. 10.23 oz. (w/cord)• Cord Length: 10 ft.• NSK Catalog Number: SC71499
Included Equipment:• Allen Wrench (1.5 mm): 3 pcs.• Air Hose (13 ft.)• Spare Set Screw: 4 pcs.• Spare Blade: 40 pcs. (made by NT Co. DC-200 30°)