Chicago Pneumatic CP9116 Extended Cutting Grinder

Ideal for cutting composite, metal, bolts, especially in tight spaces. Supplied with 5 Norton cutting discs.


  • 4” = 100mm for better reach and easy access to restricted areas
  • Composite grip to reduce cold air transmission to operators
  • Spindle lock system for easier wheel changing
  • 11 position adjustable swivel guard – 126° adjustable for better operator protection & greater visibility of cutting operations
  • Safety throttle lever to prevent accidental start up
  • Rear exhaust
  • 1 HP motor & 14000 rpm
  • High quality steel for internal gears
  • Cutting disc size : 4’’ / 100mm - (1/16” X 3/8”) (1/8” X 3/8”)
  • 360° swivel air inlet


Part Number 8941091160  
Length 370mm 14.75"
Net weight 1.8kg 3.7lb
Average air consumption 8.5l/s 18cfm
Average air consumption 510l/mn 18cfm
Actual air consumption 3.3l/s 7cfm
Actual air consumption 198l/mn 7cfm
Free speed air consumption 17l/s 36cfm
Air inlet thread size 1/4"  
Min. hose size 10mm 3/8"
Sound pressure 86db(A)  
Vibration ISO ISO-28927-8  
Vibration 3m/s²  
Vibration uncertainty (K) 3m/s²  
Sound DBA pressure 97db(A)  
Free speed 14000rpm  
Power 746W 1hp
Chuck / wheel size 100mm 4"
Max. speed 14000rpm  



Barcode # 15451720643
Brand Chicago Pneumatic
Shipping Cubic 0.003700000m3