kodiak carbide end mills black banner logo
  • Products
      • All Products
      • Abrasives
      • Carbide Burs
      • Carbide End Mills
      • Center Drills
      • Chamfer Mills
      • Closeout Tools
      • Cobalt End Mills
      • Countersinks
      • Dies
      • Dorian Tools
      • Drill Bits
      • Drill Mills
      • Harvey Tool Products
      • Micro 100® Tools
      • Reamers
      • Specialty Cutters
      • Spotting Drills
      • Taps
      • Threadmills
      • Whitney Tools
      • Woodworking Tools
  • Tool Selector
  • Calculators
  • About Us
  • New for 2025
  • Login
  • Create Account
  • Sub-Total $0.00

    View Cart Checkout

  • Products
      • All Products
      • Abrasives
      • Carbide Burs
      • Carbide End Mills
      • Center Drills
      • Chamfer Mills
      • Closeout Tools
      • Cobalt End Mills
      • Countersinks
      • Dies
      • Dorian Tools
      • Drill Bits
      • Drill Mills
      • Harvey Tool Products
      • Micro 100® Tools
      • Reamers
      • Specialty Cutters
      • Spotting Drills
      • Taps
      • Threadmills
      • Whitney Tools
      • Woodworking Tools
  • Tool Selector
  • Calculators
  • About Us
  • New for 2025
Boring Bars for 55° Diamond DNM Inserts Negative Rake
Features:
  • Made in USA
  • Dorian Tools . Please contact us for any expedited shipping requirements.

    Please Note: This product image is a general photo for this group of tools, and does not necessarily accurately depict each item listed.
  • Please Note:
    Dorian Tool items do not qualify for the 1-2 day shipping program.


    Have a question or need help?
    Call Customer Service at 1-800-892-1006

    or email: sales@kodiakcuttingtools.com

    Try the Tool Selector

    Back to Product Index


    Tip: Enter a quantity for each item, then scroll down and add to cart
    Item Description Dorian Part # PDF File Link In Stock Price Quantity
    73310155066
    Negative 55° Diamond Boring Bar Right Hand Style U, Negative 3° DNM_ 3/8 I.C. S16T-MDUNR-3 PDF Link 4 $307.81
    73310155067
    Negative 55° Diamond Boring Bar Left Hand Style U, Negative 3° DNM_ 3/8 I.C. S16T-MDUNL-3 PDF Link 15 $307.81
    73310155070
    Negative 55° Diamond Boring Bar Right Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S20U-MDUNR-4 PDF Link 22 $373.11
    73310155071
    Negative 55° Diamond Boring Bar Left Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S20U-MDUNL-4 PDF Link 9 $373.11
    73310155074
    Negative 55° Diamond Boring Bar Right Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S24U-MDUNR-4 PDF Link 41 $410.43
    73310155075
    Negative 55° Diamond Boring Bar Left Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S24U-MDUNL-4 PDF Link 2 $410.43
    73310155078
    Negative 55° Diamond Boring Bar Right Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S28U-MDUNR-4 PDF Link 12 $450.33
    73310155079
    Negative 55° Diamond Boring Bar Left Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S28U-MDUNL-4 PDF Link 6 $450.33
    73310155082
    Negative 55° Diamond Boring Bar Right Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S32V-MDUNR-4 PDF Link 11 $482.61
    73310155083
    Negative 55° Diamond Boring Bar Left Hand Style U, Negative 3° DNM_ Style Inserts with 1/2 I.C. S32V-MDUNL-4 PDF Link 2 $482.61
    73310155098
    Negative 55° Diamond Boring Bar Right Hand Style U, Negative 3° DNM_ 5/8 I.C. S40V-MDUNR-5 PDF Link 6 $611.48
    73310155099
    Negative Triangle Boring Bar Right Hand Style U, Negative 3° TNM_ Style Inserts with 1/2 I.C. S40V-MDUNL-5 PDF Link 3 $611.48




    Item(s) Added To Cart

    Checkout View Cart
    PREMIUM QUALITY
    MADE IN THE USA
    CUTTING TOOLS

    General Information


    • About Us
    • FAQ's
    • Delivery Info
    • Return / Refund Policy
    • Kodiak PDF Catalog

    Account Information


    • Create Account
    • Login
    • Shopping Cart
    • Checkout
    • Quick Order Form

    Site Information


    • Terms Of Use
    • Privacy Policy
    • Reference Documents
    seal for authorize.net logo for Kodiak milling bits

    Contact / Social


    Kodiak Cutting Tools®
    2700 Bellevue Ave
    Syracuse, NY 13219
    800-892-1006

    logos of cards acceptred for carbide end mill purchases

    Copyright 2025 © Kodiak Cutting Tools®