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

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 Engineering: This F1 type boring cutter is crafted from high-speed steel using precision manufacturing techniques, ensuring consistent performance and accurate hole boring in demanding machining tasks. Each of the 12 boring cutters delivers reliable results across various depths and diameters.
• Multiple Length Options: The CNC milling tools kit set includes 12 boring cutters with different shank lengths and drilling depths ranging from 3/4 inch to 3-3/4 inch, giving you flexibility to handle diverse boring requirements without switching tool sets during complex projects.
• Versatile Application: Ideal for machinists, metalworkers, and DIY enthusiasts working on lathes or milling machines, this boring tool set efficiently bores precise internal diameters in metals and other hard materials, making it essential for automotive, aerospace, and fabrication workshops.
• High-Speed Steel Construction: Made entirely from high-speed steel, each boring cutter in this hardware accessory kit resists wear, maintains sharpness under heat, and offers extended service life even during prolonged or heavy-duty use in industrial environments.
• Complete Ready-to-Use Kit: The package includes 12 F1 type boring cutters, all with a standard 5/8-inch base diameter, ready for immediate installation. No additional parts needed—just mount and start achieving clean, accurate bores right out of the box.