Description:

Variable depth gullets provide more efficient chip clearance; 4/6 variable pitch teeth for reduced noise and improved performance. Electron beam weld for stronger, longer lasting teeth. Model # 373400BX Features: Bi-Metal Construction - for toughness and long life Electron Beam Weld - for stronger, longer lasting teeth 4/6 Variable Pitch Teeth - for reduced noise and improved performance Variable Depth Gullets - provides more efficient chip clearance Will cut holes in aluminum, copper, iron, stainless steel and zinc. Item Dimensions: 4. 75" L x 2" W x 5. 5" H.