Trend TRE4639012TC 46/390 x 1/2 TCT Guided Rebater Router Bit
Bearing guided rebate set for straight of curved work, this set is ideal for either stationary or portable routers. The standard rebate depth is 19.1 mm (when using 12.7 mm bearing) Available as extras are different size bearing which , when fitted, will give various rebate sizes.
TCT 1/2in Shank.
Diameter = 50.8 mm
Ccuuting length = 22.5 mm
Rebate = 19.1 mm
This blade has been used. Still in good condition, this blade retails for £70 new.