• Precision #10–12 Flat Tip: Engineered with a precisely sized flat tip to match #10–#12 slotted fasteners, ensuring a deep, secure seat that reduces cam-out and prevents head damage.
  • Impact-Rated S2 Tool Steel: Constructed from heat-treated S2 alloy steel for exceptional strength and torque resistance, making it fully compatible with high-performance impact drivers and drills.
  • Universal 1/4" Hex Shank: Features a standard 1/4" hex insert shank that fits securely into bit holders, magnetic sleeves, and impact drivers for wobble-free jobsite performance.
  • Compact 1" Industrial Profile: The one-inch overall length is optimized for tight-access applications and provides a low-profile fit within magnetic bit holders for maximum driving control.
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Price: $0.47
    Item #BIT-S1-10-12
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    Description

    Built for big slotted fasteners, this 1" insert bit delivers a precise flat tip sized for #10–#12 screws. The heat-treated S2 steel body stands up to high torque from drills and impact drivers, while the compact insert length and 1/4" hex shank give you solid, wobble-free engagement—especially in magnetic bit holders and tight spaces.

    Key Features

    • Precision flat tip matched to #10–#12 slotted screws for clean drive and reduced cam-out.
    • Heat-treated S2 tool steel for strength, durability, and impact-driver compatibility.
    • 1/4" hex insert shank fits standard bit holders, drills, and impact drivers.
    • 1" compact length improves access in tight spots and inside magnetic sleeves.
    • Tight manufacturing tolerances for consistent, positive fit in heavy slotted heads.
    • Wear-resistant finish helps resist rust and shop grime.
    • Size callout on the bit for quick ID in pouches and organizers.

    Specifications

    Brand / Model: Ivy Classic — Slotted Insert Bit, #10–12, 1"

    Product Type: Slotted screwdriver insert bit (power-drive)

    Weight: ~0.2–0.4 oz (single bit; approximate)

    Dimensions (Overall Length): 1.0 in (25 mm)

    Shank Size: 1/4" hex (6.35 mm)

    Tip Size / Drive: Slotted for #10–#12 screws (wide flat blade)

    Material: Heat-treated S2 tool steel

    Finish / Coating: Wear-resistant black oxide (or equivalent) for corrosion protection

    Hardness / Strength: Impact-driver compatible S2 (torque-rated; typical)

    Fit / Geometry: Precision-machined flat tip to reduce cam-out and screw head damage

    Magnetics: Works with magnetic bit holders (bit itself non-magnetized unless noted)

    Compatibility: Standard drill/drivers, impact drivers, and 1/4" hex bit holders

    Primary Applications: Larger slotted fasteners in hardware, fixtures, electrical plates, light machinery, and trim (#10–#12)

    Operating Notes: Use firm in-line pressure; match blade width to slot; replace if edges round over

    Included: One 1" slotted insert bit (holders sold separately)

    FAQs

    Q: Will this 1" slotted bit fit my drill or impact driver?
    A: Yes—its 1/4" hex shank fits standard bit holders, drills, and most impact drivers.

    Q: What screw sizes is it designed for?
    A: It’s sized for #10–#12 slotted screws for a tight, low cam-out fit.

    Q: Is the bit magnetized?
    A: The bit itself isn’t typically magnetized, but it works perfectly in magnetic bit holders to retain screws.

    Q: Is it strong enough for impact use?
    A: Yes—heat-treated S2 tool steel is impact-driver compatible; apply steady in-line pressure and replace if the edges round over.

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