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    CNGA Coated (Multi-Edge) CBN Turning Inserts for Hardened Steel (Korloy)

    (2-4NU-CNGA-CBN-CME)

    Starting at £52.94 £44.12

    Coated (Multi-Edge) CNGA turning inserts from Korloy. Designed for machining high hardened steels. CBN inserts can eliminate the need for additional grinding processes. For best results with CBN turning inserts, use double clamp turning tools or boring bars. This should minimise vibration and maximise tool life. For hardened steel it is also recommended to machine dry.
    • H
    View Products
    ISO Code r (Radius) l (Length) t d1 Grade No. Of Edges Edge Prep Accessories Stock Price (ex VAT) Qty Action
    CNGA120402 0.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Standard (General)
    Approx. 3 days. Subject to availability
    Now £52.94 £44.12 Was £62.29 £51.91
    ISO Code CNGA120402
    r (Radius) 0.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Standard (General)
    		- +
    6-01-027347
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Standard (General)
    In Stock
    Now £52.94 £44.12 Was £62.29 £51.91
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Standard (General)
    		- +
    6-01-015554
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Sharp Edge (Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Sharp Edge (Finishing)
    		- +
    6-01-025102
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Strong Edge (Roughing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Strong Edge (Roughing)
    		- +
    6-01-025103
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Wiper (Fine Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Wiper (Fine Finishing)
    		- +
    6-01-026230
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Sharp Edge (Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Sharp Edge (Finishing)
    		- +
    6-01-026231
    		 More Information
    CNGA120408 0.8 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Standard (General)
    In Stock
    Now £52.94 £44.12 Was £62.29 £51.91
    ISO Code CNGA120408
    r (Radius) 0.8
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Standard (General)
    		- +
    6-01-015555
    		 More Information
    CNGA120408 0.8 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Sharp Edge (Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120408
    r (Radius) 0.8
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Sharp Edge (Finishing)
    		- +
    6-01-025104
    		 More Information
    CNGA120408 0.8 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Strong Edge (Roughing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120408
    r (Radius) 0.8
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Strong Edge (Roughing)
    		- +
    6-01-025105
    		 More Information
    CNGA120408 0.8 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Wiper (Fine Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120408
    r (Radius) 0.8
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Wiper (Fine Finishing)
    		- +
    6-01-015641
    		 More Information
    CNGA120408 0.8 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Sharp Edge (Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120408
    r (Radius) 0.8
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Sharp Edge (Finishing)
    		- +
    6-01-025106
    		 More Information
    CNGA120412 1.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Standard (General)
    In Stock
    Now £52.94 £44.12 Was £62.29 £51.91
    ISO Code CNGA120412
    r (Radius) 1.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Standard (General)
    		- +
    6-01-023763
    		 More Information
    CNGA120412 1.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Sharp Edge (Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120412
    r (Radius) 1.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Sharp Edge (Finishing)
    		- +
    6-01-025108
    		 More Information
    CNGA120412 1.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Strong Edge (Roughing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120412
    r (Radius) 1.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Strong Edge (Roughing)
    		- +
    6-01-025109
    		 More Information
    CNGA120412 1.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Wiper (Fine Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120412
    r (Radius) 1.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Wiper (Fine Finishing)
    		- +
    6-01-026232
    		 More Information
    CNGA120412 1.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 2 Sharp Edge (Finishing)
    Approx. 4 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120412
    r (Radius) 1.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 2
    Edge Prep Sharp Edge (Finishing)
    		- +
    6-01-026233
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC350 (Medium/Low Speed Interrupted) 2 Strong Edge (Roughing)
    Approx. 3 days. Subject to availability
    £61.68 £51.40
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC350 (Medium/Low Speed Interrupted)
    No. Of Edges 2
    Edge Prep Strong Edge (Roughing)
    		- +
    6-01-029311
    		 More Information
    CNGA120404 0.4 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 4 Standard (General)
    In Stock
    Now £90.96 £75.80 Was £107.02 £89.18
    ISO Code CNGA120404
    r (Radius) 0.4
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 4
    Edge Prep Standard (General)
    		- +
    6-01-018576
    		 More Information
    CNGA120408 0.8 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 4 Standard (General)
    Approx. 4 days. Subject to availability
    Now £90.96 £75.80 Was £107.02 £89.18
    ISO Code CNGA120408
    r (Radius) 0.8
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 4
    Edge Prep Standard (General)
    		- +
    6-01-016517
    		 More Information
    CNGA120412 1.2 12 4.76 5.16 DNC250 (High Speed Continuous Cutting) 4 Standard (General)
    In Stock
    Now £90.96 £75.80 Was £107.02 £89.18
    ISO Code CNGA120412
    r (Radius) 1.2
    l (Length) 12
    t 4.76
    d1 5.16
    Grade DNC250 (High Speed Continuous Cutting)
    No. Of Edges 4
    Edge Prep Standard (General)
    		- +
    6-01-018798
    		 More Information
    Features & Benefits
    • CNGN style.
    • Rhomboid shape.
    • Non-Regrindable (multiple cutting edges).
    • DNC250 Grade - Designed for continuous high speed cutting of high hardened steels & cast iron.
    • CBN inserts can eliminate the need for additional grinding processes.
    • PVD Coated.
    • Excellent wear resistance.
    • For the best results, use together with double clamp turning tool holders / boring bars. This minimises vibration and maximises tool / insert life.
    • Dry machining is also recommended.
    Specification
    Specification
    Applicable Materials Hardened Steel
    Brand Korloy
    Type Coated (Multi-Edge)
    Style CNGA
    Product Range CBN Turning Inserts
    Cutwel Sku 2-4NU-CNGA-CBN-CME
    Product Questions
    Downloads & Cutting Data
    Downloads