Requires RA1126 Templet guide adapter (sold separately) for use with select Bosch routers * The 1600 Bosch routers RA1126 is required on are: 1613AEVS, 1617 Series, and 1618-Series * Other routers RA1126 is required on are: MRF23EVS, MRP23EVS, MRC23EVSK and PR011 * Requires PR009 Templet guide adapter (sold separately) for use with select Bosch routers * The PR009 is required for use with PR011 and fixed used with PR10E and PR20EVS