Features 【Long-lasting Life】 Made of high-quality steel, this woodturning tools set is highly durable and wear-resistant. The anodized surface of the knurling tools ensures anti-rust properties and high processing efficiency. 【Ergonomic Design】 The lathe turning tools feature an ergonomic design with a metal knob for an anti-slip grip during mechanical processes, providing enhanced grip and safety. 【Two Rollers Twill Direction】 This knurling tool set includes two rollers with twill direction, one positive and one negative, ensuring precise and efficient surface pattern processing. 【High Hardness Knurling】 Choose from fine, medium, and coarse diamond knurls to achieve the desired texture and pattern on your workpiece. 【Wide Application】 Ideal for small to medium-sized lathes, this woodturning accessories are perfect for processing surface patterns with high efficiency and precision, this knurling tool is a must-have for any lathe cutter machine. Features:Two rollers twill direction: one is positive and the other one is negative.Comes with fine, medium,and coarse diamond knurls.The mechanical process metal knob or other work at the appearance of rolling pattern for anti-slip.Rigidity, wear resistance, anti-demolition damage strength.Anti-rust, high processing efficiency.High strength and hardness.Durable in use.Used for processing pattern on the surface of workpieceIdeal for replacing your damaged Linear Knurl wheel. Specification:Material: SteelColor: Black (Knurling) + Brown (Wheel)Knurling wheel figure: approx. 0.5mm, 1.0mm, 2.0mmKnurling wheel diameter: approx. 20mm0.5mm Diagonal Linear Knurling WheelKnurling pitch:0.5mmNet pulley diameter: approx.26mmHole diameter:approx.10mmKnurled wheel thickness: approx.8mm1mm Diagonal Linear Knurling WheelKnurling pitch: 1.0mmKnurled wheel outer diameter: approx.26mmHole diameter: approx.10mmKnurled wheel thickness: approx.8mm2mm Diagonal Linear Knurling WheelKnurling pitch: 2.0mmKnurled wheel outer diameter: approx. 26mmHole diameter: approx. 10mmKnurled wheel thickness: approx. 8mmTotal size: 25*8mm/1*0.3in (Outer Diameter * Thickness)Weight: Approx.545g/19.2oz Package list:1 x Knurling6 x Knurling Wheel  Package List