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    Bits & Holders
    1. Home
    2. Woodworking Tools and Equipment
    3. Hand Tools
    4. Bits & Holders
    Item # BL40831 • Mfr # 40831B10

    2-1/8" magnetic insert bit holder Bosch 40831B10

    Description

    2-1/8" Magnetic Insert Bit Holder For Power Tools

    2-1/8" magnetic insert bit holder from Bosch is a drive bit holder designed for power tool applications, so it anchors in your drill or driver and handles common fastening tasks on woodworking and other jobs. The bit holder allows for a variety of insert bits to be used in power tool applications, which lets you switch between different drive styles without changing the tool itself during a run of work. As part of the drive bits and holders class, it serves as the interface between the power tool and the selected insert bit, giving you flexibility at the tool end. The Bosch brand identity on this holder ties it to a major manufacturer of bits and holders used across woodworking and construction trades.

    Key Bosch Bit Holder Details For Daily Use

    • The bit holder allows for a variety of insert bits to be used in power tool applications, so one holder can stay chucked in the driver while you swap different insert bits for changing fastener heads on the job.
    • The high energy magnet helps alleviate the problem of lost bits by holding the insert bit in the holder, which reduces dropped bits around benches, cabinets, or ladders during regular fastening work.
    • The 2-1/8" overall length keeps the magnetic insert bit holder compact in the chuck, which helps when driving fasteners inside cabinets or tighter assemblies where a shorter bit stack improves tool control.
    • Placement of this Bosch bit holder within the drive bits and holders product class identifies it as a dedicated interface for insert bits, which gives installers a standard point in the setup for organizing and managing bit changes.

    Installation And Power Tool Bit Holder Fit

    This Bosch magnetic insert bit holder is described as allowing a variety of insert bits to be used in power tool applications, which means it is intended to fit into a power tool chuck and then hold standard insert bits at the working end. The 2-1/8" overall length keeps the holder short enough that, once installed in the drill or driver, the tool nose does not become excessively long, which can help when working near cabinet sides or in other constrained areas. As a member of the drive bits and holders group, it is used as the consistent connection point between the powered tool and the changeable insert bits, streamlining bit setup before starting a task.

    Using This Bosch Bit Holder In Real Workflows

    Where This Magnetic Insert Bit Holder Fits Best

    This 2-1/8" magnetic insert bit holder from Bosch sits in the woodworking tools and equipment category under hand tools, bits and holders, which places it in the common tool set for cabinetry, furniture work, and related shop tasks. In power tool applications, the holder stays mounted in the drill or driver chuck, so the working end becomes a standardized socket for a variety of insert bits. That role lets you adapt to different screw drive patterns simply by changing insert bits, while the holder itself continues to transmit torque from the power tool. Because the high energy magnet helps alleviate the problem of lost bits, it contributes to maintaining control of small insert bits when working over open cases, drawer interiors, or shop floors where dropped bits can slow progress.

    How Bosch Design Supports Repeatable Bit Changes

    The bit holder allows for a variety of insert bits to be used in power tool applications, a detail that supports repeatable setups because each insert bit seats into the same Bosch interface every time. That consistency matters when you are cycling between different fastener types in one build, since the feel of the holder in the chuck does not change even though the insert bit does. The high energy magnet helps alleviate the problem of lost bits by retaining the insert bit in the holder nose, so when you pull back from the workpiece the bit tends to stay seated rather than dropping away. The 2-1/8" overall length works with this magnetic retention by keeping the bit stack relatively short, which can support more precise control when starting fasteners flush to cabinet faces or other finished surfaces.

    Common Questions About The Bosch 40831B10 Bit Holder

    What type of product is the Bosch 2-1/8" magnetic insert bit holder?

    The 2-1/8" magnetic insert bit holder is a Bosch drive bit holder in the drive bits and holders class, used as the connection between a power tool and insert bits.

    How does the high energy magnet help during power tool use?

    The high energy magnet in the Bosch magnetic insert bit holder holds the insert bit in place, which helps alleviate the problem of lost bits while driving fasteners in typical power tool tasks.

    What is the overall length of this Bosch bit holder?

    The Bosch 2-1/8" magnetic insert bit holder has a 2-1/8" overall length, keeping the tool setup compact for work in cabinets or other tighter working spaces.

    Which applications is this Bosch bit holder intended for?

    The Bosch magnetic insert bit holder is described for power tool applications, so it is intended for use in drills or drivers where insert bits handle fastening work.

    How does this bit holder work with different insert bits?

    The Bosch bit holder allows for a variety of insert bits to be used in power tool applications, so you can change insert bits while the holder stays mounted in the power tool.

    How is this Bosch bit holder categorized for woodworking trades?

    This Bosch magnetic insert bit holder is listed under woodworking tools and equipment, hand tools, bits and holders, aligning it with common tools used in woodworking jobs.

    Select This Bosch Bit Holder For Power Tool Tasks

    The Bosch 2-1/8" magnetic insert bit holder combines a high energy magnet with a design that allows for a variety of insert bits to be used in power tool applications, so one holder can support many fastening tasks. Its placement within the drive bits and holders class identifies it as the working link between your power tool and the chosen insert bit, giving you a consistent setup each time the tool is chucked. For buyers needing a compact, 2-1/8" overall length Bosch bit holder for everyday power tool use, this model provides a defined role in the fastening workflow.

    Catalog
    P-35
    Overall Length (in)
    2-1/8 in
    Shank Diameter (in)
    1/4 in
    Shank Style
    Hexagon
    Magnetic
    Yes
    Product Type
    Magnetic Bit Holder
    Supplier Pack Size
    1
    Sold In
    1
    Catalog
    P-35
    Overall Length (in)
    2-1/8 in
    Shank Diameter (in)
    1/4 in
    Shank Style
    Hexagon
    Magnetic
    Yes
    Product Type
    Magnetic Bit Holder
    Supplier Pack Size
    1
    Sold In
    1
    Bosch
    $7.53/Each
    Item # BL40831 • MFR # 40831B10
    2-1/8" magnetic insert bit holder Bosch 40831B10
    Item# BL40831 / MFR Part # 40831B10
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    Each
    In Stock

    Sold In: 1 Each

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