... the process zone.Optional vacuum hold down paltform , separate controller for six vacuum zones , which can absorb different size materials strongly ... cable(06) Clamp: 8 sets(07) Wrench: 2 pieces (08) Bit: 36pieces (4 pieces Flat bottom bits, 10 pieces Two spiral ... Cleaning bottom Bit, 2 pieces “V” type slotting bit, 2 pieces Carving Bit, 2 pieces Carving Bit B, 2 pieces Cove Box Bit and 4 ...