Pozi: ATD1x100 (PZ1 x 100mm) & ATD2x125 (PZ2 x 125mm). Inline hardening process: -+ 100% tip life and =100% bar strength. Slotted: AT4x100 (0.8 x 4 x 100mm) & AT5.5x125 (1 x 5.5 x 125mm). Slotted (flared): ATF6.5x150 (1.2 x 6.5 x 150mm) & ATF8x150 (1.2 x 8 x 150mm).