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
    Straight Mortising
    1. Home
    2. Bits, Blades and Cutters
    3. Straight Mortising
    Item # AB12-102 • Mfr # 12-102

    Straight Mortising Straight Double Flute, 1/4" Dia., 1/4" Diameter, 1/4" Shank, 2" Length

    Description

    Freud Straight Mortising Router Bit For Clean Cuts

    Freud straight mortising router bit is a straight double flute router bit designed for general stock removal with a smooth finish, so it handles routine routing passes while leaving surfaces ready for follow-up operations. The 1/4 inch diameter cutting profile shapes narrow grooves and mortises, giving controlled material removal in tight layouts. A matching 1/4 inch shank lets this bit fit routers that accept that shank size, tying directly into common professional and serious DIY routing setups. The overall 2 inch length keeps the bit compact while providing working reach for typical mortising and dado work, which helps maintain stability during cuts. As a router bit from the Freud Tool brand, it is built for use in woodworking environments where consistent performance across many passes is important.

    Key Freud 12-102 Details For Daily Routing

    • The straight mortising profile focuses on general stock removal with a smooth finish, so each pass clears material efficiently while leaving edges and bottoms ready for sanding or further machining.
    • The double flute design manages cutting load across two flutes, which supports smoother feed and helps produce cleaner surfaces when routing grooves, dados, or mortises in sheet or solid stock.
    • The 1/4 inch diameter cutting edge allows narrow cuts in confined layouts, which is useful when routing smaller joinery or detail work where wider bits would remove too much material.
    • The 1/4 inch shank matches widely used router collet sizes, allowing this bit to engage securely in compatible routers for predictable tracking during hand-held or guided cuts.
    • The 2 inch overall length provides a balance between reach and rigidity, so the bit can access typical mortise depths while helping limit deflection during routing passes.
    • The router bit is individually packed, which helps keep the cutting edges protected during storage and transport between shop, jobsite, and tool cabinet.

    Installation And Router Setup For This Bit

    This 1/4 inch straight router bit is built around a 1/4 inch shank, so it seats into router collets designed for that shank size and locks down for stable operation. The straight mortising profile supports general stock removal with a smooth finish, which lets the operator set depth and feed rate to match the required groove or mortise while looking for a clean bottom. The 2 inch overall length gives room for common depth settings without excessive projection, supporting firmer control during hand-held routing. With cutting geometry designed for general stock removal, this bit works effectively when set up for standard routing passes rather than specialized profiling.

    Using The Straight Mortising Bit In Woodworking

    Where This Straight Mortising Router Bit Performs

    This straight mortising router bit is specified for general stock removal with a smooth finish, so it performs well in operations where material needs to be cleared while leaving a workable surface. It cuts all composition materials, giving versatility when working with man-made substrates such as composite panels in cabinet and fixture construction. The bit also cuts plywoods, so it can route dados and grooves in sheet goods without switching tools between passes on different panel types. Because it cuts hardwoods, it serves in solid wood joinery such as mortises and straight slots in door, frame, or furniture parts. Its rated ability to cut softwoods extends its use to framing components, trim, or shop jigs built from pine or similar stock. This range of materials means a single bit can stay in the router through varied tasks in the same build sequence.

    Why Freud 12-102 Supports Repeatable Routing Results

    The Freud Tool 12-102 designation identifies this router bit as a straight mortising straight double flute pattern, which signals a geometry tuned for general stock removal with a smooth finish so results stay consistent across different workpieces. The double flute layout stabilizes the cut on both sides of the kerf, helping the router track straight when used on CNC and other automatic routers as well as hand-held and table-mounted portable routers. Because the bit is intended for use on CNC and other automatic routers, it suits production environments where the same toolpath is run repeatedly and a predictable cut is critical. Its compatibility with hand-held and table-mounted portable routers lets the same bit handle bench work, field modifications, and shop fabrication without changing tooling style. Cutting all composition materials, plywoods, hardwoods, and softwoods means the same settings can often be applied across a project built from mixed materials, which reduces tool change interruptions and helps maintain a steady workflow.

    Common Buyer Questions About Freud 1/4 Inch Bit

    What materials can the Freud 12-102 router bit cut?

    The Freud Tool 12-102 router bit cuts all composition materials, plywoods, hardwoods, and softwoods, so it can be used across typical cabinet, furniture, and general woodworking projects.

    What is the cutting diameter and shank size on this bit?

    This router bit has a 1/4 inch diameter cutting profile and a 1/4 inch shank, so it creates narrow grooves while fitting routers that accept 1/4 inch shank tooling.

    Which routers can use this straight mortising router bit?

    The router bit is specified for use on CNC and other automatic routers, as well as hand-held and table-mounted portable routers, covering both shop machines and portable tools.

    What type of work is this bit designed to perform?

    This bit is designed for general stock removal with a smooth finish, making it suited to routing grooves, mortises, and dados where a clean surface is important.

    Why choose a double flute straight router bit?

    This straight double flute router bit shares cutting between two flutes, which supports smoother feeding and cleaner finishes in many routing applications.

    What is the overall length of the Freud straight mortising bit?

    The router bit has a 2 inch overall length, giving working reach for common groove and mortise depths while keeping the tool compact in the collet.

    Selecting This Bit For Your Routing Setup

    The Freud straight mortising router bit with 1/4 inch diameter, 1/4 inch shank, and 2 inch length aligns well with routers set up for narrow grooves and general stock removal. Its ability to cut all composition materials, plywoods, hardwoods, and softwoods supports a wide range of woodworking tasks using automatic, table-mounted, or hand-held routers. For projects running from composite panels to solid wood joinery, this Freud Tool 12-102 lets one bit stay in the machine while maintaining a smooth finish across passes.

    Diameter (in)
    1/4 in
    Shank Diameter (in)
    1/2 in
    Product Type
    Straight Mortising Bits
    Number of Flutes
    2
    Overall Length (in)
    2-7/8 in
    Minimum Cutting Height
    7/8 in
    Supplier Pack Size
    1
    Sold In
    1
    Diameter (in)
    1/4 in
    Shank Diameter (in)
    1/2 in
    Product Type
    Straight Mortising Bits
    Number of Flutes
    2
    Overall Length (in)
    2-7/8 in
    Minimum Cutting Height
    7/8 in
    Supplier Pack Size
    1
    Sold In
    1
    N/A1/16 in1/8 in3/16 in1/4 in3/8 in1/2 in
    N/A1/4 in1/2 in
    N/A2
    N/A1-5/8 in1-3/4 in2 in2-1/2 in2-5/8 in2-7/8 in3-1/8 in4-1/8 in4-3/8 in
    N/A1/4 in3/8 in1/2 in5/8 in7/8 in1 in1-1/2 in2 in2-1/2 in
    Freud Tool
    $37.30/Each
    Straight Mortising Straight Double Flute, 1/4" Dia., 1/4" Diameter, 1/4" Shank, 2" Length
    Item# AB12-102 / MFR Part # 12-102
    Each
    Each
    Backorder

    Sold In: 1 Each

    Each