supply of set of three scarifying brushes heavy duty metal type wire brush of 300 mm suitable for roots make - multi scrap 700 model (1 set = 3 nos.). note- one sample must be get approved before the bulk supply.set of three scarifying brushes heavy duty metal type wire brush of 300 mm suitable for roots make - multi scrap 700 model (1 set = 3 nos.). note- one sample must be get approved before the bulk supply.,set of three scarifying brushes heavy duty metal type wire brush of 300 mm suitable for root s make - multi scrap 700 model (1 set = 3 nos.). note- one sample must be get approved before the bulk s upply. [ warranty period: 30 months after the date of delivery ] ] => limited