Welcome
Please confirm your preferences
Update Preferences

Product Suggestions

Product Family suggestions

Contact a WIDIA Expert

Call (833) 893-0260

Customer Support

Find customer support centers around the globe.

quick order warning
Enter a Material #, Customer Material #, or Catalog # (ANSI/ISO) to quickly add products to your cart.
Enter a Material #, Customer Material #, or Catalog # (ANSI/ISO) to quickly add products to your cart.
Enter a Material #, Customer Material #, or Catalog # (ANSI/ISO) to quickly add products to your cart.
Enter a Material #, Customer Material #, or Catalog # (ANSI/ISO) to quickly add products to your cart.
Enter a Material #, Customer Material #, or Catalog # (ANSI/ISO) to quickly add products to your cart.
Quick Order in Cart
Item(s) successfully added to the cart
View Cart
Item(s) are being added to the cart
View Cart
U.S customers, a 5% tariff surcharge will be added to your order for metal cutting products.

Contact a WIDIA Expert

Call (833) 893-0260

Customer Support

Find customer support centers around the globe.

Item(s) successfully added to the cart
View Cart
Item(s) are being added to the cart
View Cart
Exit Search Back to Solution

Editing Solution

Adding Solution

Solution Name:{{SolutionName}}

    Product Similar To:

    Back To | Modify Similar To

    RFX Reducers

    ROTAFLEX™ High-Performance Boring Systems

    Material Number3860443

    ISO Catalog IDRFX420RFX320045MANSI Catalog IDRFX420RFX320045M

    RFX Reducers
    RFX Reducers
    RFX Reducers
    Open expanded view
    RFX Reducers
    RFX Reducers
    Generic representation
    List Price
    /each
    Discount
    Your Price
    /each
    In StockThis item is no longer availableLonger Delivery
    Material Pricing Group
    Contact our sales team to discover all of your pricing options
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    This item is no longer available
    • Through Coolant: Axial: DrillingThrough Coolant: Axial: Drilling
    {{cadTool}} format is not available

    Sending to {{cadTool}} in progress...

    Downloaded file will be available after import in the {{cadTool}} tool library.

    Drawings for 3860443
    Metric
    Inch
    Material Number3860443
    ISO Catalog IDRFX420RFX320045M
    ANSI Catalog IDRFX420RFX320045M
    GradeWG
    [CSMS] System Size Machine SideRFX420
    [CSWS] System Size Workpiece SideRFX320
    [D] Adapter / Shank / Bore Diameter42 mm
    [D] Adapter / Shank / Bore Diameter1.6535 in
    [D2] Body Diameter 1 Workpiece Side 32 mm
    [D2] Body Diameter 1 Workpiece Side 1.2598 in
    [L1] Gage Length45 mm
    [L1] Gage Length1.7717 in
    [L2] Usable Length 25 mm
    [L2] Usable Length 0.9843 in
    Weight Kilograms0.6
    Weight Pounds1.3
    Torque Newton Meters14
    Torque Foot Pounds10.33
    See all Product Variants

    Uses and application

    • Through Coolant: Axial: DrillingThrough Coolant: Axial: Drilling

    Create Solution to calculate Feeds and Speeds

    After creating a solution just choose the Feeds & Speeds icon and our system will provide recommendations. You can customize the information by adding your machine and specifications or make adjustments using the sliders.

    I have read and accepted the Terms & Conditions of use

    CAD Drawings Models

    Can’t find the file type you’re looking for?

    Product data

    SDS

    Safety Data Sheets
    Create Solution to find the perfect compatible parts for your tool.
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
    Grade
     
    RFX Extensions
    RFX Extensions
    3860473
    RFX420RFX420060M
    RFX420RFX420060M
    WG
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    RFX - BT40 Taper Shank Form B/AD
    RFX - BT40 Taper Shank Form B/AD
    3860682
    BT50BRFX420060M
    BT50BRFX420060M
    WG
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    Create Solution to find the perfect compatible parts for your tool.
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
    Grade
     
    RFX Reducers
    RFX Reducers
    3860419
    RFX320RFX185030M
    RFX320RFX185030M
    WG
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    RFX Reducers
    RFX Reducers
    3860420
    RFX320RFX245040M
    RFX320RFX245040M
    WG
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    RFX Extensions
    RFX Extensions
    3860452
    RFX320RFX320050M
    RFX320RFX320050M
    WG
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    TCHS RFX Shank Series
    TCHS RFX Shank Series
    3861181
    RFX320TCHS039050
    RFX320TCHS039050
    WG
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
     
    Product Name
    Material Number
    ISO Catalog ID
    ANSI Catalog ID
     
    RFX32 COUPLING LOCK SCREW
    RFX32 COUPLING LOCK SCREW
    3864643
    RFX320LS
    RFX320LS
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    Schraubendr,L-Form:SW 4,0;DIN911/Innen-6
    Schraubendr,L-Form:SW 4,0;DIN911/Innen-6
    2029545
    12148041200
    12148041200
    List Price
    /each
    Discount
    Your Price
    /each
    Sold in pkg. of 0Adjusted to meet the minimum package size.
    Minimum qty: 0Adjusted to meet the minimum quantity requirement.
    In StockThis item is no longer availableLonger Delivery
    You are about to add to your My Solutions page. Do you want to proceed?
    Select the destination where you want to move to.
    New Folder
      • Applied Filters:
      • Clear All

    A folder with the name already exists.

    Special characters not allowed
    Product successfully added to project __PROJECT_NAME__
    product-image
    Please adjust the following properties from

    ISO Catalog Number

    ANSI Catalog Number

    to find similar products.

    The following files are available

    Please select a file to download

    Models

    I have read and accepted the Terms & Conditions of use

    Can’t find the file type you’re looking for?

    You should be logged to see your dashboard information
    Session expired due to inactivity, please login again
    The product/s () you were trying to add to the cart is/are not available, please contact customer service
    item(s) successfully added to the cart
    View Cart

    . Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

    Minimum quantity should be

    SAP Material Number ISO Catalog Number Grade  

    You are about to leave the Solution building process.

    Are you sure you want to leave?

    Workpiece Selection

    Standard

    ALL

    Material

    Select a Value

    Hardness

    --

        Hardness Scale

        --

          Permitted Groups :

          Group

          SubGroup

          Hardness (HB)

          Hardness (HRC)

          CancelOk