Porter Cable 43551PC Classical Rail Router Bit 1/2" Shank MADE IN THE USA

MADE IN THE USA

GEDORE vanadium steel 31CrV3

5/8" round arbor with diamond knockout

Includes most popular insert bits

Dewalt DW5704 1/2" x 11" x 16" 2-Cutter Spline Shank Rotary Hammer Bit Germany

Porter Cable 43551PC Classical Rail Router Bit 1/2" Shank MADE IN THE USAProduct Description 3 8" Tongue The Porter Cable 43551PC is a Classical Rail 3 8 inch Tongue Router Bit. It is constructed of 4140 alloy steel, a harder grade of steel than standard cast steel bit bodies. The bit is annealed and heat treated to Rockwell hardness of 40 45, harder than is possible with cast steel bodies. The bits are precisely ground using CNC machining to precision tolerances and perfectly concentric shafts. The carbide tip is made