Drill GBM 16-2 RE, The perfect tool for formwork drilling, With spade handle for a firm grip, Control Electronic for exact pilot drilling, Forward/reverse rotation especially for loosening jammed formwork drill bits, Auxiliary handle (spare part number 3 602 025 021), Depth stop 310 mm (1 613 001 003), Keyed chuck 16 mm (2 608 571 020)