Pneumatic chopper hammers M7
The M7 brand brings you professional chopping hammers that really last. For this purpose, it uses materials made of high-alloy steel, guaranteeing a long service life. The spring-loaded clamping system helps you to change individual chisels quickly. The working pressure of this compressed air driven tool is 6.3 bar. Each chopping hammer also includes 5 chisels in flat, separating, cutting and scraping versions. The length of each hammer chisel is 175 mm.
Pneumatic M7 hammers and chisels |
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| Ordering number |
Dimension stem |
Length stroke |
Number blows |
Average consumption |
Working pressure |
Total length |
Weight | Hose | Noise | Vibration |
| mm | mm | min | l/min | bar | mm | kg | mm | dB(A) | m/s² | |
| SC-221C | 10 | 67 | 3 200 | 113 | 6,3 | 175 | 1,7 | 10 | 98,0 | 12,3 |
| AH-9150K | 10 | 67 | 3 200 | 113 | 6,3 | 175 | 1,7 | 10 | 97,0 | 12,3 |
| SC-222C | 10 | 89 | 2 200 | 113 | 6,3 | 225 | 2,0 | 10 | 94,7 | 13,2 |
| SC-0627C | 10 | 89 | 2 200 | 113 | 6,3 | 225 | 2,0 | 10 | 94,7 | 13,2 |
| SN-3121 | 14,8 | 75 | 2 500 | 283 | 6,3 | 395 | 7,0 | 13 | 115,3 | 8,1 |
| SN-3224 | 14,8 | 142 | 1 700 | 167 | 6,3 | 445 | 8,8 | 13 | 114,1 | 6,2 |
| SN-1288 | 3 x 125 mm | 32 | 5 500 | 85 | 6,3 | 289 | 1,3 | 10 | 86,0 | 7,7 |
| SN-1268 | 3 x 180 mm | 28 | 4 600 | 424 | 6,3 | 460 | 2,8 | 10 | 91,0 | 13,7 |
| SC-212P20 | clamping spring for SC-221C and SC-222C chisel hammers | |||||||||
| SC-2A | clamping head for SC-221C and SC-222C chisel hammers | |||||||||
| SC-2B | quick-release head for SC-221C and SC-222C chisel hammers | |||||||||
| SC-34C | needle attachment SC-34C for SC-221C and SC-222C chopping hammers | |||||||||
| SC-425 | set of 5 hexagon chisels | |||||||||
| SN-9203 | pointed point for hammers SN-3121/SN-3224 | |||||||||
| SN-9201 | flat chisel 25 mm for hammers SN-3121/SN-3224 | |||||||||
| SN-288 | replacement needle set 3 × 125 mm for SN-1288 | |||||||||
| SN-268 | replacement needle set 3 × 180 mm for SN-1268 | |||||||||
| AH-CK5 | set of 5 hexagon chisels 10 mm; blister pack | |||||||||
| AH-SR | clamping spring (set of 2 in blister pack) | |||||||||
| AH-QH | quick-release head | |||||||||
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Chopping hammers are also called demolition hammers. It is the same tool, which in this case is powered by compressed air and does not need electricity. Do not confuse demolition hammers with drilling hammers. While a drill hammer can be used from time to time to remove old tiles or to cut grooves in a wall, a chisel or demolition hammer can handle knocking out a hole or cutting away plaster on a house without any problems. If you live in the belief that these are heavy and clumsy tools, the Mighty Seven brand will lead you astray. The chopping hammers weigh as little as 2 kg. The low weight in this case makes the work very easy, so you will really enjoy the demolition.
How to work with a chisel hammer?
When working with the hammer, do not apply pressure to it, just hold it firmly against the material. That's the best way to use its potential. Depending on their purpose, choppers have different blade shapes - each will serve you better for something different. However, be sensitive with all of them. If you leave the chisel"stuck" in the material, pulling it out will be difficult and you could break it. Don't press on the hammer too hard, just hold it firmly against the material. This way, you will best utilize its potential. Chisels have different blade shapes depending on their purpose - each will serve you better for something specific. However, chisel with care with all of them. If you let the chisel 'catch' in the material, it will be difficult to pull out and you risk breaking it. Also, don't press unnecessarily, as the striker could smash the shank in the clamping mechanism and the chisel will not be removable without professional service.
What else you can use with your air tools:
- A set of chisels
- A set of needles
- Clamping spring for pneumatic hammer
- Spiral hoses for all tyre tools
- Hose couplings for connecting tyre tools
- Pressure regulators for the right application pressure
- Compressed air distributions
- Special oils for air tools
Manuals for pneumatic tools from our advice centre:
Product sorting
List of products
Set of 2 clamping springs for chisel hammer for pneumatic chisel hammer AH-9150K.
Set of 5 hexagon chisels 10 mm for pneumatic chisel hammer AH-9150K.
Tearing chisel SC-4204 — tearing chisel for M7 Mighty Seven tools.
Pneumatic chisel hammer in practical case with 4 chisels, clamping spring, oil container and connection nipple.
Quick-release chisel head for the AH-9150K pneumatic chisel hammer.
Cutting chisel SC-4202 — cutting chisel for M7 Mighty Seven tools.
QG Replacement Cutting Blades - Left — QG replacement cutting blades for M7 Mighty Seven tools.
End Chisel SC-4205 — sn-3121 | sn-3224. Robust pneumatic hammers for professional industrial use, particularly in construction and metallurgy.
Pointed Chisel SC-4203 — pointed chisel for M7 Mighty Seven tools.
Quick Release Head SC-2B — quick release head for M7 Mighty Seven tools.
Clamping Head SC-2A — clamping head for M7 Mighty Seven tools.
Replacement Cutting Blades QG - Right — replacement qg cutting blades for M7 Mighty Seven tools.
QG Replacement Cutting Blades - Medium — QG replacement cutting blades for the M7 Mighty Seven tool.
Needle Scaler SN-1288 — needle scaler. Scalers for the effective removal of coatings, rust and stubborn contaminants from metal and concrete surfaces.
Needle Set SN-268 — needle set. Professional M7 tools for service and maintenance.
Needle Socket SC-34C — sc-212p20 sc-2a sc-2b for M7 Mighty Seven tools.
Flat chisel 25 mm for hammers SN-9201 — flat chisel 25 mm for hammers. Professional M7 tools for service and maintenance.
SC-425 Chisel Set — chisel set. Professional M7 tools for service and maintenance.
pointed chisel for hammers SN-9203 — pointed chisel for hammers. Professional M7 tools for service and maintenance.
Cutting hammer SC-0627C — cutting hammer. Scope of delivery: 1 pc air chisel (various designs), 5 pc chisel set, 1 pc retaining spring.
Cutting hammer SC-222C — sc-221c sc-222c. Air chisel Stroke length 67 mm Stroke length 89 mm.
Needle Scaler SN-1268 — needle scaler. The pneumatic air needle scaler SN-1268 provides 4 600 bpm with a 28 mm stroke — ideal for removing rust and paint.
Needle Scaler SN-2110 — needle scalers sn-2128. Pistol-grip air needle scalers Needles Ø3 × 180 mm.
Hammer Drill SN-3224 — hammer drill. Professional M7 tools for service and maintenance.
Mighty Seven SN-2128 Needle Scaler — needle scaler for M7 Mighty Seven tools.
QG-103 Sheet Metal Shears — sheet metal cutter. Suitable for steel sheets up to thickness Air consumption * 85 l/min.
Breaking Hammer SN-3121 — breaking hammer. Robust pneumatic hammers for professional industrial use, particularly in construction and metallurgy.
SC-212C Chipping Hammer — chipping hammer. Pneumatic chipping hammer with round shank.
Clamping spring SC-212P20 — m7 air tools - air tools for M7 Mighty Seven tools.
Breaking Hammer SC-221C — breaking hammer. Air chipping hammers for professional use in construction, industry and crafts.
M7 Sheet Metal Snips QG-102 — qg-102 | qg-202 Professional M7 tools for service and maintenance.
Flat Chisel SC-4201 — flat chisel for M7 Mighty Seven tools.
Needle Set SN-288 — needle set. Professional M7 tools for service and maintenance.
Sheet metal shears QG-202 — sheet metal shears. Pneumatic sheet metal shears, pistol grip design.