Grinder CP9121AR
Index: CP9121AR
Grinder angle,, power supply: pneumatic, disc diameter 125mm, speed of rotation: 12000rev./min.
This grinder is designed for very heavy and demanding applications such as processing weld seams, removing rust, and smoothing out irregularities and burrs. Thanks to its powerful 0.6 kW motor, which allows it to reach speeds of 12,000 rpm and high efficiency, it performs excellently in these tasks. The limitation here is the disc diameter, which is a maximum of 125 mm.
The housing of this tool is made of duralumin, which ensures resistance to mechanical damage, while making the grinder extremely lightweight (2.1 kg). Every operator will surely appreciate the comfort of working with this very handy tool.
An additional nuance here is the spiral bevel gear - exceptionally smooth, with low vibrations, which extends the lifespan of this tool.
CP9121AR | |
Spindle thread | M14 |
Disc size | 125 mm (5") |
No-load speed | 12000rpm |
Power | 600W (0.8HP) |
Length | 240 mm |
Weight | 2.1 kg |
Noise level | 84 db(A) |
Sound power | 95 db(A) |
Vibrations (ISO-8662-4) | 2.8 m/s² |
Vibrations alpha (ISO-28927-1) | 6.7 m/s² |
Vibrations K (ISO-28927-1) | 2.2 m/s² |
Average air consumption | 6.5 l/s |
Average air consumption | 390 l/mn |
Actual air consumption | 13 l/s |
Actual air consumption | 780 l/mn |
No-load air consumption | 9.9 l/s |
Min. hose size | 10mm (3/8") |
Air inlet size | 0.25" |
Description
This grinder is designed for very heavy and demanding applications such as processing weld seams, removing rust, and smoothing out irregularities and burrs. Thanks to its powerful 0.6 kW motor, which allows it to reach speeds of 12,000 rpm and high efficiency, it performs excellently in these tasks. The limitation here is the disc diameter, which is a maximum of 125 mm.
The housing of this tool is made of duralumin, which ensures resistance to mechanical damage, while making the grinder extremely lightweight (2.1 kg). Every operator will surely appreciate the comfort of working with this very handy tool.
An additional nuance here is the spiral bevel gear - exceptionally smooth, with low vibrations, which extends the lifespan of this tool.
CP9121AR | |
Spindle thread | M14 |
Disc size | 125 mm (5") |
No-load speed | 12000rpm |
Power | 600W (0.8HP) |
Length | 240 mm |
Weight | 2.1 kg |
Noise level | 84 db(A) |
Sound power | 95 db(A) |
Vibrations (ISO-8662-4) | 2.8 m/s² |
Vibrations alpha (ISO-28927-1) | 6.7 m/s² |
Vibrations K (ISO-28927-1) | 2.2 m/s² |
Average air consumption | 6.5 l/s |
Average air consumption | 390 l/mn |
Actual air consumption | 13 l/s |
Actual air consumption | 780 l/mn |
No-load air consumption | 9.9 l/s |
Min. hose size | 10mm (3/8") |
Air inlet size | 0.25" |


