Cheap steel cap work boots, Buy Quality steel uae directly from China steel keyring Suppliers: Wood drilling hole saw Tungsten alloy steel Reamer positioning holes diameter 15-50mm
Size as following size d(mm) J(mm) L(mm) Φ15 6.7 70 82 Φ16 6.7 70 82 Φ18 6.7 70 82 Φ19 7 65 78 Φ20 7 70 81 Φ21 8 70 81 Φ22 7 70 82 Φ23 6.5 70 81 Φ25 6.7 70 82 Φ26 6.7 70 80 Φ28 10 70 82 Φ30 9.5 70 82 Φ32 10.5 70 82