27/64" Counterbore (For GC121 Bearing) steak blade Used primarily on steel

Used primarily on steel

Blade Width 1 1/4"

ringed almost to the tip

Bearings: Sealed ball bearings in idler pulley for smooth operation and longevity

6" x 1" x 1"

27/64" Counterbore (For GC121 Bearing) steak blade Used primarily on steelQuality high speed counterbores used to set your GTC bearing system. Select your counterbore for your chosen size ( outside diameter of the bearing). Then choose the pilot to fit the shank diameter of your pivot pin. Proper cutting depths are 0. 50" for all bearings except GC102 with a cutting depth of 0. 66". 27 64" counterbore for CG121 bearing system. Choose your preferred pilot shank.