Grinder Superstar, 1989 -Grinder Bosh GWS18-230, 1998 -Grinder Bosh GWS24, 1998 -Grinder Bosh GWS20, 2002 -Drill A & G SB2E680R -Coring 1300W Dry, 2001 - ref. 69-73 - 74-75 -71 - 76