Secomax – PCBN, CBN170- Grade Description: CBN170 is optimized for high-speed continuous cutting in nickel-based superalloys with a depth of cut less than 0.5 mm, featuring a whisker-reinforced binder.
- Cutting Data Recommendations: Use with coolant; optimal edge condition varies, with E25 edge preparation recommended.
Secomax – PCBN, Inserts- Inserts and Toolholders: Available in various grades and geometries, including honed, chamfered, and wiper geometries, with detailed tolerances for precision.
Jabro™-Composite Machining- Tool Selection: Based on workpiece materials, with options for coated and uncoated cutters, specifying flute numbers and diameter ranges.
- Cutting Data for JC840: Detailed for materials like CFRP, GRP, and honeycomb structures, covering slotting, side milling roughing, and finishing.
Jabro™-Composite – JC850- Cutting Data: Specific for copy milling roughing and finishing, with parameters for different materials and operations.
Overview: The document provides technical specifications and cutting data for JABRO™ composite tools and Seco Feedmax™ products, detailing tool dimensions, tolerances, and recommended parameters for materials like CFRP, GRP, and honeycomb structures.
Specifications:- JC871 and JC880 Tools: Designed for composite machining with specific dimensions and tolerances, available in coated and uncoated versions with downcut flute geometries.
- JS522 Tools: Long flute finishers with a polished coating, suitable for materials including steel, stainless steel, cast iron, and aluminum, featuring MEGA-64 coating.
Cutting Data:- JC871 and JC880: Cutting data for material combinations like CFRP/Al, CFRP/Ti, and honeycomb structures, including spindle speed, feed per tooth, and feed rate.
- JS522: Detailed data for side milling finishing and semi-finishing across various materials, with specific parameters.
Seco Feedmax™ Features:- -C1, -C2, and -N Variants: Designed for specific applications, offering benefits like minimized delamination and long tool life.
- Application Examples: Examples of tool applications in CFRP/GFRP and sandwich materials, highlighting Dura diamond coating benefits.
Key Takeaways:- All cutting data are target values and should be adjusted based on specific machining conditions.
- Emphasizes selecting the right tool and parameters for optimal performance and tool life.
Specifications:
Detailed specifications for Seco Feedmax™ drills, including geometries like SD205A-C50 and SD203A-N, with specific diameters, tolerances, and maximum drilling depths. Includes internal 'through' coolant and Dura diamond coating for enhanced performance.
Procedures:
Guidelines for cutting and machining, with recommended starting values for cutting speed and feed rates, and regrinding instructions for solid carbide drills.
Standards and Norms:
Drills conform to DIN 6537A standards, ensuring compatibility and reliability, with specified hole tolerance.
Recommendations:
Recommends specific geometries based on material, with troubleshooting tips for common issues.
Data Summary:
Tables list drill dimensions, part numbers, and tolerances, with cutting data for different materials and classifications for power calculations.
Critical Information:
Highlights key parameters like drill diameter, hole tolerance, and maximum drilling depth, emphasizing uniform edge preparation and appropriate geometries for efficient drilling and tool longevity.
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