Mirka 4m Dust Extractor Hose Sku : 64564Mfgr Part # : HOSE04Delivery : Ships today.Price : $225.21 ex-gst$259.00 inc-gst.Price per : Item Add to CartA flexible suction hose connecting the sander and the dust extractor. Please note that this hose is conical. The conical dust extractor hose is designed to improve dust suction.