Manufacturer Part Number: 1617EVS|Collet Size|1/2;1/4;3/8 in; 6.35 mmCollet Size|Router Type|Fixed BaseAmperage|12.00A; 12.00Voltage|120VNo-Load RPM|Horsepower|2.25hp; 2.25hp oldHorse Power|2.25hp; 2.25hp oldBase Diameter|Overall Height|Includes|1/2" Self-Releasing Collet Chuck;1/4" Self-Releasing Collet Chuck;16mm Shaft Wrench;24mm Collet Nut Wrench;Chip Shield;Fixed Base;T-Handle Hex WrenchUNSPSC Code|27112707