used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F used g & l horizontal boring mill (floor type) 560 - F