12PCS F1 Type Boring Cutter 5/8 - Inch CNC Milling Tools Kit Set, High - Speed Steel Boring Bar with Multiple Lengths for Precision Machining, Durable Hardware Accessory for

Item Type: Boring cutterQuantity: 12Material: High speed steelBase Diameter Height Drilling Depth Minimum Hole 5/8 inch 2-1/4 inch 3/4 inch 5/16 inch 5/8 inch 2-5/8 inch 1-1/8 inch 5/16 inch 5/8 inch 3 inch 1-1/2 inch 5/16 inch 5/8 inch 2-5/8 inch 1-1/8 inch 7 /16 inch 5/8 inch 3-3/16 inch 1-11/16 inch 7 /16 inch 5/8 inch 3-3/4 inch 2-1/4 inch 7 /16 inch 5/8 inch 3 inch 1-1/2inch 9/16 inch 5/8 inch 3-3/4 inch 2-1/4 inch 9/16 inch 5/8 inch 4-1/2 inch 3 inch 9/16 inch 5/8 inch 3-3/8 inch 1-7/8 inch 11/16 inch 5/8 inch 4-5/16 inch 2-13/16 inch 11/16 inch 5/8 inch 5-1/4 inch 3-3/4 inch 11/16 inchPackage List：12 x Boring Cutter

• Precision High-Speed Steel Construction: This boring cutter is crafted from high-speed steel to maintain sharpness and structural integrity during demanding metalworking tasks, ensuring consistent performance across repeated use in your CNC milling projects.
• Multiple Length Options for Versatile Applications: The 12-piece F1 type boring cutter set includes tools with varying shank lengths and cutting depths, allowing you to tackle a wide range of hole-boring requirements with one reliable kit.
• Ideal for Professional and Hobbyist Machinists: Whether you're working in a machine shop or managing DIY metal fabrication at home, this CNC milling tools kit set delivers dependable accuracy for boring precise internal diameters in various materials.
• Durable and Long-Lasting Build Quality: Each boring bar undergoes strict quality inspections before leaving the factory, guaranteeing reliable performance and extended service life even under heavy-duty machining conditions.
• Complete Ready-to-Use Kit with Standard Dimensions: Includes 12 boring cutters, each with a 5/8-inch base diameter and minimum hole sizes ranging from 5/16 inch to 11/16 inch, making it easy to select the right tool for your specific milling setup.