CMT 695.013.A1 Pair of Knives (A1) for Raised Panel (19.8x11.9x1.5mm) TA Staircase Angles What does the "rotated straps"

What does the "rotated straps" feature mean on this end column cap

Profile: T-shaped with two rolled edges

Its bold black finish provides a clean

Head Type: Rimmed Flat Head with Nibs

allowing operators to dial in the correct speed for different materials and drill bit sizes

CMT 695.013.A1 Pair of Knives (A1) for Raised Panel (19.8x11.9x1.5mm) TA Staircase Angles What does the "rotated straps"The CMT 695. 013. A1 is a pair of profiled carbide knives Raised Panel (A1 profile) for CMT spindle moulder cutter heads. For use with CMT cutter head 694. 015. Sold in pairs. For use on spindle moulders, shapers, profiling machines, and edging machines. SPECIFICATIONS Order Number 695. 013. A1 Profile Raised Panel (A1 profile) Knife Dimensions 19. 8x11. 9x1. 5mm Quantity 2 pieces (1 pair) Material Carbide (HW) Country of Origin Made in Italy