Designed for shaping aluminum composite (sandwich) materials (ACM) with Flat bottom v-grooves. Routing v-shaped grooves, whereby the aluminum cover and a part of the polyethylene core is removed, allows Folding/creasing the remaining material by hand. Special amana-grade insert carbide provides much longer tool life especially compared to carbide Tipped tooling.#Rc-45716, diameter (D): 43/64, angle (a°): 90°, cutting height (B): 19/64, shank (D): 1/4, overall length (L): 2-9/32, B1: 27/64, Type: insert carbide V-Groove, Max RPM: 35, 000, flutes: 2, D1: .090", A1°: 45°, RC-45716 V-Groove insert 90 deg. Double edge Folding for shaping composite panels .090" Tip width x 19/64 x 43/64 dia. X 1/4 inch shank
