Air Grain Sander TOTAL: 5 View: 0.7 Hp 4"X4"(100X100mm) Air ... Model : TS-7076 0.7 Hp 3.3"x3.5"(84X90mm) Ai... Model : TS-7076R 0.5HP Straight Type Finish T... Model : TS-7078 120X120mm Heavy Duty Air Gra... Model : TS-7079 1.2Hp Super Duty Air Grain S... Model : TS-7770(100x100mm)