Currency
GBP
My Account
Toggle Nav
    Search
    Home
    My Account
    Settings
    Currency
    GBP

    • Free Delivery on Orders Over £79 ex vat*
      *View Terms & Conditions

    • The BEST Technical Advice in the Industry
      Call Our Tech Team on 01924 869 615

    main product photo

    3mm 2 Flute PCD Diamond Extreme Hardness Corner Radius End Mill - 30.6523 (Karnasch)

    (30652303000315) Performance
    £178.78 £148.98
    The 30.6523 series from Karnasch is an extreme hardness PCD Diamond corner radius End Mill ranging from 3-12mm diameter. The special PCD EXTREME has a higher hardness than standard PCD and is laser ground to produce an ultra sharp cutting edge. Ideal for carbon fibre, glass reinforced plastics, aluminium, copper and brass.
    • N
    Approx. 7 days. Subject to availability
    View all variants
    Carbon Steel ~ HB 225
    Alloy Steels HB225-325
    Pre-Hardened Steel HRc30~40
    Hardened Steels HRc-40-45
    Hardened Steels HRc-45-55
    High Hardened Steels HRc55-70
    Stainless Steel
    Titanium
    HRSA's (Heat Resistant Super Alloys)
    Cast Iron
    Copper
    Aluminium
    Graphite
    Plastic
    Composites
    Excellent Good
    Features & Benefits
  • For Carbon Fibre, Glass Reinforced Plastics, Aluminium, Copper & Brass.
  • PCD EXTREME diamond coated carbide.
  • PCD Extreme is a premium grade of PCD developed by Karnasch offering 80% more hardness than standard PCD. Laser ground, high performance and fantastic tool life compared to standard PCD.
  • Corner Radius geometry to prevent cutting edge.
  • Ultra-sharp cutting edge from laser grinding process ensures the sharpest cutting edge and prevents delamination.
    • Specification
    Specification
    R (Radius) 0.3
    D2 (Shank) 6
    Surface Treatment Uncoated (Polished)
    L1 (Flute Length) 2.5
    L2 (Overall Length) 75
    L3 (Reach) 15
    Flutes 2
    Performance 5
    Helix Profile Standard
    D3 (Neck Diameter) 2.8
    Shank Plain
    Flute Type Reduced Neck
    End Profile Corner Radius
    Substrate PCD Diamond
    Product Range Composite Milling Cutters
    D1 (Diameter) 3
    Applicable Materials Non-Ferrous
    Brand Karnasch
    Cutwel Sku 30652303000315
    Compiled Summary
    • D2 (Shank): 6
    • L1 (Flute Length): 2.5
    • L2 (Overall Length): 75
    • D1 (Diameter): 3
    Product Questions
    Downloads & Cutting Data
    Downloads