Teng Tools Flat Impact Driver Bit — 940006

Teng Tools 12 mm Flat Tip Power Bit — Individual 5/16 Inch Hex Shank Slotted Insert for Impact Drivers - 940012

6mm
$5.99
$5.99
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Teng Tools Flat Impact Driver Bit — 940006
  • Teng Tools Flat Impact Driver Bit — 940006
Teng Tools 12 mm Flat Tip Power Bit — Individual 5/16 Inch Hex Shank Slotted Insert for Impact Drivers - 940012

Teng Tools 12 mm Flat Tip Power Bit — Individual 5/16 Inch Hex Shank Slotted Insert for Impact Drivers - 940012

$5.99
$5.99
Size
Low stock
  • Fast US dispatch from our Fort Worth, Texas warehouse
  • Genuine Teng Tools — professional-grade, designed in Sweden
  • Secure checkout — encrypted payment, trusted providers
  • Backed by guarantee — built to last a working lifetime
Data sheets (4 PDFs)
When a slotted fastener will not budge under normal hand pressure, an impact driver delivers a sharp rotational blow that breaks the static friction without rounding the slot. This 12 mm insert is shaped and sized to handle that shock load, giving you a reliable connection between the tool and the fastener. The 5/16 inch hex shank seats securely in manual impact drivers and compatible powered units. Because the shank diameter is shared across all four available widths — 6 mm, 8 mm, 10 mm, and 12 mm — you can switch between sizes in seconds without swapping holders or adapters. Sold individually, this insert lets you stock only the widths your work actually demands. Replace a single worn piece from an existing collection, or assemble a purpose-built selection of the sizes you reach for most often. Mechanic tools work hardest when every piece in the drawer earns its space, and buying singles means nothing sits unused. Whether you are servicing heavy equipment, working on vintage machinery with slotted-head bolts, or loosening corroded electrical-panel screws, the 12 mm width gives you the precise fit the fastener was designed for. Pair it with a quality manual impact driver and a hammer, or drop it into a powered unit for repetitive tasks.
Also part of 4 tool kits

Kits shown in red are available to buy.

Specifications

TypeBits
CategoryBits
Drive size5/16"
Part number940006
Shipping

Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.

Lifetime warranty

Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.

Returns

Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.

Why Teng Tools?

Swedish Design Since 1985

Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.

Shipped Fast from Texas

US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.

Lifetime Warranty

Something goes wrong? Send a photo and your order number — same-day shipping on replacements.

The Devil Is in the Detail

Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.

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