Specification Brand : Culnflun BulletPoint1 : [COMFORTABLE TO USE]: Enhanced overall hardness with high temperature quenching heat treatment for a more comfortable user experience. Craft with ease and precision BulletPoint2 : [NO BURRS]: Meticulously crafted with one-piece molding for a smooth face and fluent installation. Say goodbye to rough edges and enjoy seamless movement BulletPoint3 : [REDUCE DRAG WHEN OPENING]: Larger cut out design reduces opening hole drag, leading to high efficiency and smooth crafting experience BulletPoint4 : [METICULOUS WORKMANSHIP]: Smooth edges and intricate craftsmanship of Involute gear cutters ensure safety and reliability. Craft with precision and confidence BulletPoint5 : [FINE PUNCHING]: Precision-made Disc milling cutter provides smooth cutting with minimal errors. Enjoy accurate results for all your crafting needs ItemName : Culnflun Involute Gear Cutters, HSS Disk Shaped Milling Cutter Smooth Face Installation, Efficient Cutting for Crafting ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 13 centimeters ItemTypeKeyword : involute-gear-cutters Manufacturer : Culnflun ModelName : Culnflunrhgwn6v75d ModelNumber : Culnflunrhgwn6v75d PartNumber : Culnflunrhgwn6v75d ProductDescription : Item Type: Involute Gear Cutters Material: High speed steel Specification: 125x10 Diameter: Approx. 125mm / 4.92in Tooth Width: Approx. 10mm / 0.39in Inner Diameter: Approx. 32mm / 1.26in Number of Teeth: 20