What this product does Precision roll-knurling tool designed for roll knurling (no cutting) to produce consistent, flower-shaped knurled patterns on cylindrical parts. Intended for use with automatic machines or as an accompanying machine; tip height must be adjusted for correct engagement and pattern quality. Key benefits — why you need it Longer service life: special surface curing treatment increases wear resistance and durability, reducing downtime and replacement frequency. Non-cutting operation: roll knurling forms patterns by displacement rather than cutting, preserving material integrity and minimizing burrs. Wide compatibility: accepts all flower-shaped knurled wheels, so you can use the patterns you require without changing the tool body. Precision control: adjustable tip height enables accurate depth and repeatable pattern formation for consistent part quality. Important attributes Function: roll knurling (no cutting) for creating patterned gripping surfaces. Compatibility: compatible with all flower-shaped knurled wheels. Machine type: for automatic operation or use as an accompanying machine; requires manual tip height adjustment. Surface treatment: special surface curing process for improved wear resistance and extended service life. Performance: delivers consistent knurl patterns, reduces material damage, and supports continuous production runs. Typical applications / use scenarios 1. Production of grip patterns on tool handles, knobs, and control shafts where a durable, non-cut knurled surface is required for user comfort and slip resistance. 2. High-volume machining of cylindrical components such as shafts and fastener heads on automatic lathes, using flower-shaped wheels to create decorative or functional surface textures. 3. Secondary finishing operations on automotive or hardware parts where consistent pattern depth and minimal burrs are critical for assembly and appearance. Installation & operation notes Install a flower-shaped knurled wheel matched to the desired pattern. Mount the tool on the automatic or accompanying machine and set the tip height precisely before starting the run. Because this is a roll-knurling (non-cutting) tool, ensure proper wheel alignment and feed rates to achieve uniform patterning and avoid material deformation. Why this tool stands out Combines a hardened, cured surface for longevity with broad knurled wheel compatibility and adjustable tip height for precision. Ideal for manufacturers seeking reliable, repeatable roll knurling without the drawbacks of cutting methods.