... heading,punching,cutting,forging,welding,twisting,bending 3.ISO 9001:2000 1.Usage: Extend, punch, cut,forging, weldg, twisting ... , bend2. Model: C41-2000 2000kgs Pneumatic hammer3. Brand: 4. ParametersWeight (lower part): ... Quality certificate: 1 pc--Packing list: 1pc2. Model: C41-2000 2000kgs Pneumatic hammer 3. Brand: 4. ParametersWeight ( ...