Recommended for RKAA type knurling
• Specially designed for knurling according to DIN-72783
• Lower risk of bending the workpiece as tool does not make radial pressure
• Self-centering system to compensate a
possible misalignment of the lathe turret (Fig. 1)
• Knurls self-centering by threaded spindle
(Fig. 2)
• Carbide pins
• Supplied with HSS hardened washers to prevent arms wearing