Würth Baer Supply CompanyWürth Baer Supply Company•Built For Those Who Build The World™
    (800) 289-2237
    Vernon Hills, IL
    (800) 289-2237
    Vernon Hills, IL
    Home
    Sign in / Register0Cart0Cart
    • Quick Order
    • Quotes
    • Promotions
    • Careers
    • Help
    • Contact
    Mobile app

    Why Shop With Us?

    • Lorry and clock graphic

      BUY "YOUR WAY"

      Order by 24/7 by web, contact our sales reps or call by phone.

    • Shopping bag with heart graphic

      One Stop Shop

      What you need, when you need it, all in one place.

    • Trolley graphic

      Next Day Delivery

      Most orders ship same day.

    • Supprt headphone graphic

      Expert Support Team

      Advice and support from knowledgeable professionals.

    Need help? Call(800) 289-2237

    Company Information

    • About Our Company
    • Who is Reinhold Würth?
    • Contact Us / Locations
    • Return Policy
    • Shipping Policy
    • Careers
    • Sales Tax and Exemption
    • Credit Application
    • ACH / e-Check Registration
    • Terms & Conditions
    • Privacy Notice
    • Accessibility Statement
    • Help
    • FAQ
    • Pay Invoices Online

    Shop With Us

    • Shop by Brand
    • Clearance
    • Daily Discounts
    • Catalogs
    • Vendor Literature
    • Download Our Mobile App

    Services

    • SAM.gov - CAGE Code: 1UXJ6
    • Architects & Designers Portal
    • ORSY - Inventory Management Solution
    • Machinery

    Contact

    • Toll-free (800) 289-2237
    • Website Support (800) 944-2237 x4444
    • Support via Text / SMS (800) 289-2237
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    • Our Blog (opens in a new tab)
    • LinkedIn (opens in a new tab)
    • Facebook (opens in a new tab)
    • Instagram (opens in a new tab)
    • YouTube (opens in a new tab)
    • TikTok (opens in a new tab)
    • Pinterest (opens in a new tab)
    • X (formerly Twitter) (opens in a new tab)
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    Approved US Government VendorCage Code: 1UXJ6

    Copyright © 2004-2026, Würth Baer Supply Company. All Rights Reserved.

    Terms & ConditionsPrivacy NoticeAccessibilityDo Not Sell My Personal InformationWürth ComplianceSite FeedbackSitemap
    Trim Bits
    1. Home
    2. Bits, Blades and Cutters
    3. Trim Bits
    Item # AA47102 • Mfr # 47102

    3/8" x 2-1/8" Flush Trim Bit, 2-Flute, 1/4" Shank

    Description

    3/8 x 2-1/8 Flush Trim Bit For Precise Routing

    3/8 x 2-1/8 Flush Trim Bit describes an Amana Tool router bit built for laminate work and template and pattern work, so installers can use one bit for common trim and routing tasks on the job. The bit is a two-flute flush trim router bit, which provides fast cuts and good finishes, so edges come off the router clean and ready for follow-up steps. The bit uses a bearing that follows the template while the cutting edges trim the work piece, which keeps the cut aligned to the pattern even around curves. As a router bit in the trim bits class, it fits into standard routing setups for edge trimming. The 1/4 shank format matches routers that take 1/4-inch shank tools, so it fits into many laminate trimmers and compact routers used in field and shop work.

    Trim Bit Details That Support Clean Work

    • The bit is designed for laminate work, which lets installers trim countertop or panel laminates tight to the substrate in one routing pass.
    • The same bit is specified for template and pattern work, so jigs and templates guide the bearing while the cutting edges follow, keeping shapes consistent from piece to piece.
    • The bearing follows the template while cutting edges trim the work piece, which maintains the intended profile and reduces off-line cuts when working around corners and radiuses.
    • The bit is described as excellent for template work, so repeated routing operations can follow the same guide and help keep production results uniform.
    • The two-flute design is called a good general-purpose choice that provides fast cuts and good finishes, which supports steady feed rates without leaving overly rough edges.

    Router Setup And Template Positioning In Use

    For template application, the product description states that the bearing follows the template while the cutting edges trim the work piece, which defines how the bit should track against the guide during routing. With the router handheld, the template is on the bottom of the work, so the bearing runs along the underside pattern while the bit trims material to match. With a table-mounted router, the template is on top, which lets the bearing ride against an upper template as the work piece moves across the table. This layout flexibility supports both portable and stationary routing workflows, so installers can choose handheld or table setups while keeping the same bit behavior around the template.

    Using This Amana Tool Bit In Real Projects

    Where This Flush Trim Bit Performs Best

    The Amana Tool flush trim bit is specified for laminate work, which matches tasks like trimming laminate sheets to substrate edges on counters, casework, and panels. The same bit is also specified for template and pattern work, so it serves on jobs that rely on routing to a master shape or jig. The description notes that the bearing follows the template while the cutting edges trim the work piece, which benefits any project where the finished edge must duplicate the guide. With a handheld router, the template is on the bottom of the work, which suits field work where the router moves over installed pieces while the pattern supports the cut from below.

    Details That Help Repeatable Cuts And Finishes

    The router bit uses a two-flute design described as a good general-purpose choice that provides fast cuts and good finishes, which supports production routing where speed and edge quality both matter. The stated 3/8 diameter gives a compact cutting profile, which helps follow tighter curves in patterns while limiting how much material is engaged at once. The description highlights that the bit is excellent for template work, reinforcing its role in repeatable routing setups where the bearing and template control the final shape. The 1/4 shank format matches routers that accept 1/4-inch shank bits, which fits many laminate trimmers and compact routers commonly used on cabinetry and laminate installation work.

    Common Questions About This Flush Trim Router Bit

    What type of routing work is this bit designed for?

    The 3/8 x 2-1/8 Flush Trim Bit is specified for laminate work and for template and pattern work, so it covers common trimming and guided-routing jobs.

    How does the bearing and template setup control the cut?

    The product description states that the bearing follows the template while the cutting edges trim the work piece, which keeps the routed edge aligned to the guide shape.

    Where should the template be positioned with a handheld router?

    With the router handheld, the description specifies that the template is on the bottom of the work, supporting pattern routing from below while the router moves above.

    How is the template arranged when using a table-mounted router?

    With a table-mounted router, the description states that the template is on top, guiding the bearing as the work piece moves across the table surface.

    What does the two-flute design provide in use?

    The two-flute bit is described as a good general-purpose choice that provides fast cuts and good finishes, supporting efficient routing with clean edges.

    Who manufactures this flush trim router bit?

    This router bit is from Amana Tool, placing it within the Amana Tool line of trim bits and router bits for woodworking applications.

    Select This Bit For Template And Laminate Work

    The 3/8 x 2-1/8 Flush Trim Bit from Amana Tool combines laminate work capability with template and pattern routing, so one tool serves both sheet trimming and guided shaping. The described two-flute, general-purpose design provides fast cuts and good finishes, which supports steady routing without leaving excessively rough edges. Stated bearing-guided operation lets templates define the final shape, whether the router is handheld with the template on the bottom of the work or table-mounted with the template on top. For installers and woodworkers building consistent parts from patterns or trimming laminate to size, this flush trim bit aligns closely with those routing tasks.

    Catalog
    Y-8
    Diameter (in)
    3/8 in
    Shank Diameter (in)
    1/4 in
    Product Type
    Trim Bit
    Number of Flutes
    2
    Overall Length (in)
    2-1/8 in
    Maximum Speed (RPM)
    35000 rpm
    Minimum Cutting Height
    1/2 in
    Supplier Pack Size
    10
    Sold In
    1
    Catalog
    Y-8
    Diameter (in)
    3/8 in
    Shank Diameter (in)
    1/4 in
    Product Type
    Trim Bit
    Number of Flutes
    2
    Overall Length (in)
    2-1/8 in
    Maximum Speed (RPM)
    35000 rpm
    Minimum Cutting Height
    1/2 in
    Supplier Pack Size
    10
    Sold In
    1
    Amana Tool
    3/16 in1/4 in11/32 in3/8 in1/2 in5/8 in3/4 in51/64 in7/8 in15/16 in1 in1-1/16 in1-3/32 in1-1/8 in2 in
    N/A30 mm
    1/4 in3/8 in1/2 in
    Trim BitStraight Mortising BitsGrooving Router BitSpiral and Plastic Cutting Bit
    N/A1234
    N/A.015 in.059 in
    N/A1/16 in1/8 in5/32 in19/64 in
    1-1/2 in1-5/8 in1-3/4 in1-7/8 in2 in2-1/16 in2-3/32 in2-1/8 in2-1/4 in2-3/8 in2-1/2 in2-5/8 in2-3/4 in2-7/8 in3 in3-1/4 in3-1/2 in3-3/4 in3-7/8 in4-1/4 in
    N/ADown-cut
    N/A3/16 in1/2 in
    N/A7 Degree15 Degree22.5 Degree8 Degree25 Degree23 Degree22 Degree30 Degree45 Degree
    N/A1/4 in9/32 in19/64 in3/8 in7/16 in15/32 in1/2 in5/8 in3/4 in1 in1-3/16 in1-1/4 in1-1/2 in1-3/4 in2 in
    $35.85/Each
    3/8" x 2-1/8" Flush Trim Bit, 2-Flute, 1/4" Shank
    Item# AA47102 / MFR Part # 47102
    Each
    Each
    In Stock

    Sold In: 1 Each

    Each

    Related Products

    Quantity
    Unit Price
    Catalog
    Sold in: 1 Each
    Y-8
    AA47090
    Mfr# 47090
    1/4" x 2-1/4" Flush Trim Bit, 2-Flute, 1/4" Shank
    Sold in: 1 Each
    Y-8
    AA47092
    Mfr# 47092
    1/4" x 2-1/2" Flush Trim Bit, 2-Flute, 1/4" Shank
    Sold in: 1 Each
    Y-8
    AA47100
    Mfr# 47100
    3/8" x 2-5/8" Flush Trim Bit, 2-Flute, 1/4" Shank
    Sold in: 1 Each
    Y-8
    AA47104
    Mfr# 47104
    1/2" x 2-5/8" Flush Trim Bit, 2-Flute, 1/4" Shank
    Sold in: 1 Each
    Y-8
    AA47106
    Mfr# 47106
    1/2" x 2-1/4" Flush Trim Bit, 2-Flute, 1/4" Shank
    Sold in: 1 Each
    Y-8
    AA47108
    Mfr# 47108
    1/2" x 3-1/4" Flush Trim Bit, 2-Flute, 1/2" Shank
    Sold in: 1 Each
    AA47110
    Mfr# 47110
    1/2" x 2-3/4" Flush Trim Bit, 2-Flute, 1/2" Shank
    Sold in: 1 Each
    Y-8
    AA47114
    Mfr# 47114
    1/2" x 2-5/8" Flush Trim Bit, 3-Flute, 1/4" Shank
    Sold in: 1 Each
    AA47116
    Mfr# 47116
    1/2" x 2" Flush Trim Bit, 3-Flute, 1/4" Shank
    Sold in: 1 Each
    Y-8
    AA47118
    Mfr# 47118
    1/2" x 3-1/4" Flush Trim Bit, 3-Flute, 1/2" Shank