Features: brand new and high quality Application: Rolling knurling (no cutting). Extrusion type, which can be moved laterally when processing twill patterns. Matching knurling wheel: all flower-shaped knurling are available. Features: Special surface hardening to prolong the service life. Machine type: automatic machine, accompanying machine can be used, the center height must be adjusted. Specifications: Material: GCR15 Color: Black Net Weight: 250g/0.55lbs Package Includes: 1x Double Wheel Black Knurling note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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