When cutting sheet metal, bolts, composite materials, or other workpieces in restricted areas, the Chicago Pneumatic CP9116 US Extended Reach Cut-Off Tool combines a 4" disc capacity with 14,000 RPM free speed and a 1 HP maximum power rating to provide fast pneumatic cutting with additional reach. Its extended 14.57" length (370 mm) helps bring the cutting disc farther into recessed or difficult-to-access areas, while the 360° swivel air inlet improves hose positioning during work.
A spindle lock secures the spindle during wheel changes, while the safety throttle lever helps prevent accidental starts. The 11-position adjustable guard provides up to 126° of adjustment for operator protection and improved visibility of the cutting operation. The composite grip helps reduce cold-air transmission from the pneumatic tool, and the CP9116 US is supplied with five Norton cutting discs in the specified 4" configurations.
Type: Extended Reach Pneumatic Cut-Off Tool | Model: CP9116 US | Part Number: 8941091161 | Disc Diameter: 4" (100 mm) | Free Speed: 14,000 RPM | Max Power: 1 HP (746 W) | Air Consumption @ Free Speed: 17 l/s (36 CFM) | Air Consumption @ Load: 3.3 l/s (7 CFM) | Air Inlet: 1/4" | Min. Hose Size: 3/8" (10 mm) | Max Dynamic Air Working Pressure: 90 PSI (6.3 bar) | Length: 14.57" (370 mm) | Weight: 3.97 lb (1.8 kg) | Vibration: 3 m/s² | Vibration K: 1.3 m/s² | Sound Pressure: 97 dB(A) | Sound Power: 86 dB(A)
Features:
- 4" (100 mm) cutting-disc capacity provides the specified cutting size for the CP9116 US.
- 14,000 RPM free speed provides rapid disc rotation for pneumatic cutting applications.
- 1 HP maximum power provides the specified pneumatic motor output for cutting work.
- Extended 14.57" length provides additional reach when the cutting area is recessed or difficult to access.
- 360° swivel air inlet allows the hose direction to change with the operator's working position.
- Spindle lock system helps simplify cutting-disc changes.
- Safety throttle lever helps prevent accidental tool startup.
- 11-position adjustable guard provides 126° of adjustment for operator protection and improved visibility of the cutting area.
- Composite grip helps reduce transmission of cold air to the operator during pneumatic operation.
- Five Norton cutting discs are supplied with the tool.
Applications:
- Sheet-metal cutting — trimming and separating compatible metal sheet and components with a 4" cutting disc.
- Automotive repair — cutting compatible metal components, bolts, and other parts where the extended reach is useful.
- Composite-material cutting — performing compatible cutting work on composite materials using an appropriate abrasive disc.
- Restricted-access cutting — reaching recessed areas where a conventional short cut-off tool may not provide sufficient access.
- Fabrication and maintenance — cutting compatible metal components during repair, modification, and maintenance work.
FAQs:
- Q: What size disc does the CP9116 US use?
A: The CP9116 US accepts a 4" (100 mm) cutting disc. Chicago Pneumatic specifies 4" disc configurations including 1/16" x 3/8" and 1/8" x 3/8". - Q: What is the free speed of the CP9116 US?
A: The CP9116 US has a free speed of 14,000 RPM, meaning the disc reaches 14,000 revolutions per minute without cutting load. - Q: Why is this cut-off tool called an extended-reach model?
A: Its 14.57" overall length extends the cutting assembly farther from the handle, helping the operator reach restricted or recessed cutting areas. - Q: How is the cutting guard adjusted?
A: The guard has 11 positions with up to 126° of adjustment, allowing the operator to change the guard position for protection and visibility. - Q: Does the CP9116 US include cutting discs?
A: Yes. Chicago Pneumatic specifies five Norton cutting discs supplied with the tool. - Q: What air supply does the CP9116 US require?
A: The tool uses a 1/4" air inlet and has a specified maximum dynamic working pressure of 90 PSI. The manufacturer lists 3.3 l/s (approximately 7 CFM) air consumption at load and a 3/8" minimum hose size. - Q: What is the purpose of the spindle lock?
A: The spindle lock holds the spindle in position to help make cutting-disc changes easier.
| MODEL | PART NUMBER | STROKES PER MIN |
AIR CONS. @ LOAD |
NET WEIGHT | LENGTH | VIBRATION LEVEL ISO 28927 (M/S²) |
SOUND PRESS. ISO 15744 dB(A) |
SOUND POWER dB(A) |
AIR INLET (IN.) |
||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CFM | L/S | LB | KG | IN. | MM | A | K | ||||||
| Model CP785S | Part Number T023200 | Strokes Per Minute 2,400 | Air Consumption @ Load (CFM) 15 | Air Consumption @ Load (l/s) 7.3 | Net Weight (lb) 1.9 | Net Weight (kg) 0.86 | Length (in.) 9.02 | Length (mm) 229 | Vibration Level A (m/s²) 10.5 | Vibration Level K (m/s²) 3.2 | Sound Pressure ISO 15744 dB(A) 95 | Sound Power dB(A) 84 | Air Inlet (in.) 1/4 |
| Model CP835 | Part Number T022550 | Strokes Per Minute 2,750 | Air Consumption @ Load (CFM) 17 | Air Consumption @ Load (l/s) 8 | Net Weight (lb) 1.3 | Net Weight (kg) 0.59 | Length (in.) 8.5 | Length (mm) 216 | Vibration Level A (m/s²) 17.7 | Vibration Level K (m/s²) 5.4 | Sound Pressure ISO 15744 dB(A) 86 | Sound Power dB(A) 97 | Air Inlet (in.) 1/4 |
| Model CP9116 US | Part Number 8941091161 | Strokes Per Minute - | Air Consumption @ Load (CFM) 7 | Air Consumption @ Load (l/s) 3.3 | Net Weight (lb) 3.97 | Net Weight (kg) 1.8 | Length (in.) 14.57 | Length (mm) 370 | Vibration Level A (m/s²) 9.8 | Vibration Level K (m/s²) 3 | Sound Pressure ISO 15744 dB(A) 97 | Sound Power dB(A) 86 | Air Inlet (in.) 1/4 |
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For help selecting the correct Chicago Pneumatic Cut-Off Tools for your assembly application, call (800) 608-5210 or email info@intlairtool.com
- Type
- Cut-Off Tool
- Air Consumption (CFM)
- 7
- Sound Pressure (dBA)
- 97
- Sound Power (dBA)
- 86
- Air Inlet
- 1/4"
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