MODEL: 52cc petrol hand tool drill press TT-GD520 1. Shaper and replaceable cutter head for earth driller which make the drilling more convenient on the hard boden. 2. Certificates: EU2, GS, CE, EMC 3. Above 500 PCS, OEM is available 4. Package with foam inner liner 5. Diller: 80mm, 100mm, 150mm, 200mm, 250mm, 300mm 6. Extension poles: 40cm, 60cm 7.