Gem bids for 743251807020-Angle Grinder 4 100Mm Power Input800-1000Watts, No Load Speed 10000 To 12000 Rpm, 743251812325-Electrical 110V Dc Input Variablespeed Reversible 1.5Mm To 13Mm Drill Gun, 743251810445-Air Straight Die Grinder Collet Size:1/4 6 Mm, Free Speed 20000 23000Rpmto, 743242100031-Die Grinderhigh Speed Straightgrinder Collet Size 6Mm, Power Input 240 To 300Watts