G2 = Power hp (G1- 0.4 , G2- 0.8 , G3- 1.35)
A = Model Config. (A- Angle Grinder, E- Ext. Angle Grinder Small, L- Ext. Angle Grinder Large, H- Horrizontal No Nxtension, X- Extended Hor. Grinder, XX- Double Bearing Ext. Horr., S- 2” Extension )
180 = Free Speed (18,000 rpm)
R = Exhaust Direction (R- rear, F- front, P- piped away)
P = Output Type (P- Type 27, Type 1, Collet Tools, Sander Arbor)
10 = Output Size -Type 27 Tools (5- 3/8” arbor Metric[for 80mmx10mm], 6- 3/8” arbor English, 7- 3/8” arbor Metric[for 100mm, 125mm, or 150mm x 22.2mm], or 10- 5/8”)
45 = Guard Sizes (3- 3” guard, 4- 4” guard, 45- 4.5” guard, 5- 5” guard, 6- 6” guard)