Anhui Palton Precision Tools Co., Ltd.
                                                                                                           
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R1.5 Diamond Cutting CBN PCD Tools CNC Lathe Turning Inserts For Stone Saw Machining

Price Negotiable
Price: 30USD/piece
MOQ: 10pcs
Delivery Time: 5-8 days
Brand: Palton
Product Description
  • Premium R1.5 PCD Turning Inserts, CNC Lathe Diamond Cutting‑Tool, Wear‑Resistant Machining Insert for Aluminum, Brass, Ceramic, Stone 

    The Decision-Maker's Summary

    R1.5 PCD End Mill — The Corner Radius That Changes Production

    What Makes This Tool Different

    The R1.5 radius at the corner of this PCD end mill serves two functions: it reinforces the edge against impact and chipping, and it produces a controlled fillet on internal corners—eliminating stress risers and manual deburring in one operation.

    Design Specifications

     
     
    Parameter Detail
    Edge material Polycrystalline diamond, vacuum brazed
    Body construction Solid carbide shank, RPM-balanced
    Corner geometry R1.5 mm radius
    Flute count 2-flute or 4-flute configuration
    Wear surface Diamond—no coating required
    Coolant strategy Dry, MQL, or flood coolant compatible

    Why R1.5?

    Sharp corners on end mills are stress concentrators. They chip first and fail first. The R1.5 radius spreads cutting forces over a larger area, improving toughness and wear resistance while still allowing square shoulder milling with a designed-in fillet.

    Material Compatibility

     
     
    Material Family Common Workpieces
    Aluminum grades 6061 billet, 7075 structure, A356, ADC12
    Copper alloys Brass, bronze, copper electrodes
    Engineering plastics PEEK, POM, nylon components
    Fiber composites CFRP panels, GFRP laminates
    Carbon/graphite EDM electrodes, mold cavities

    Typical Applications

     
     
    Operation Benefit
    Pocket finishing Edge protection during interrupted cuts
    Shoulder milling Fillet meets print, no deburring
    Slotting composites Reduced fiber breakout and delamination
    Helical boring Consistent hole diameter to depth
    Graphite profiling No corner fracture in brittle material

    Key Metrics

     
     
    Performance Metric Carbide R1.5 PCD End Mill
    Tool life in aluminum Hours Days to weeks
    Surface finish stability Wears over time Consistent across run
    Tool changes per shift Multiple One setup, full shift

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Anhui Palton Precision Tools Co., Ltd.
Location No. 1306 Ziyuan Road, Qiaocheng Economic Development Zone, Bozhou City, Anhui Province,236800,China
Contact Person Deborah

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