Chicago Pneumatic CP4285 RIVET HAMMER

Description CP4285 CP4285 – The Aerospace riveting solution from Chicago Pneumatic Benefits Efficient and powerful Lightweight and comfortable to hold Excellent control with teasing trigger Features Designed for rivets up to 1/4″ Delivered with chisel retainer included in the box To be used with chisel kit 6153609410 Model CP4285  Part number 6151740630  Length 230 mm 8.97″ Length 8.97″ 230 mm Net weight 2.1 kg 4.63 lb Net weight 4.63 lb 2.1 kg Height 160.3 mm 6.3125″ Height 6.3125″ 160.3 mm Width 63.5 mm 2 1/2″ Width 2 1/2″ 63.5 mm Average air consumption 6 cfm Average air consumption 2.83 l/s 6 cfm Air inlet thread size 1/4 “ Min. hose size 9.5 mm 3/8″ Min. hose size 3/8″ 9.5 mm Sound pressure 102 db(A) Sound Power 113 db(A) European Sound standard EN ISO 15744  Sound uncertainty 3 db(A) Vibration ISO EN ISO 28927-10  Vibration 24.7 m/s² Vibration uncertainty (K) 4.5 m/s² Power (Joules) 9.03 joule Blows per minute 1600  Bore 3/4″ 19 mm Bore 19 mm 3/4″ Stroke 2.68″ 68 mm Stroke 68 mm 2.68″ Chisel rivet set shank 0.498″ 12.64 mm Chisel rivet set shank 12.64 mm 0.498″ Cold rivet capacity (steel) 3/16″ 4.76 mm Cold rivet capacity (steel) 4.76 mm 3/16″ Cold rivet capacity (duralmin) 1/4″ 6.35 mm Cold rivet capacity (duralmin) 6.35 mm 1/4″ European Directives 2006/42/EC (17/05/2006)  European Standards EN ISO 11148-4 : 2012  Air inlet thread type NPT