Specification Brand : XTevu BulletPoint1 : [HIGH PRECISION DUAL WHEEL DESIGN] Two rollers twill direction: one is positive and the other one is negative. BulletPoint2 : [VERSATILE DIAMOND KNURLS] Comes with fine, medium, and coarse diamond knurls for different textures. BulletPoint3 : [ANTI-SLIP ROLLING PATTERN] for creating a rolling pattern on metal knobs and workpieces for enhanced grip. BulletPoint4 : [ AND WEAR-RESISTANT] Rigidity, wear resistance, and high strength against demolition damage. BulletPoint5 : [EFFICIENT AND RUST-RESISTANT] Anti-rust coating ensures high processing efficiency and longevity. ExternallyAssignedProductIdentifier : 8460837991391 ItemName : XTevu 7pcs Steel Dual Wheel Knurling Tool Set, 5mm, 1.0mm, 2.0mm Diagonal Wheel Linear Knurling Tool with Knurling Wheel, Knurling Tool Steel Knurling Tool ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : spot-welding-equipment Manufacturer : XTevu ModelName : XTevusyiuepg1bh ModelNumber : XTevusyiuepg1bh PartNumber : XTevusyiuepg1bh ProductDescription : 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. in use. Used for processing pattern on the surface of workpiece Ideal for replacing your damaged Linear Knurl wheel.