Metric Hex Power Screwdriver Bits
- Metric hex power bits turn socket head cap screws with a drill or driver, much faster than an L-shaped key.
- 50mm bits with a 1/4 inch hex shank cover 2mm, 2.5mm, 3mm, 4mm, 5mm and 6mm hex sizes.
- 72mm bits with a 5/16 inch hex shank cover 3mm to 8mm, adding the larger 7mm and 8mm tips.
- Twelve bits in total, so you can match both the metric hex size and the shank of your power tool.
- Made of High Speed Tool Steel to keep the hex corners sharp and avoid rounding out cap screw sockets.
Available Sizes (12) Show all 12 sizes Hide sizes
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Size 2mm · Shank 1/4"
$2.00
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Size 2.5mm · Shank 1/4"
$2.00
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Size 3mm · Shank 1/4"
$2.29
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Size 3mm · Shank 5/16"
$4.39
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Size 4mm · Shank 1/4"
$2.29
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Size 4mm · Shank 5/16"
$4.39
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Size 5mm · Shank 1/4"
$2.29
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Size 5mm · Shank 5/16"
$5.05
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Size 6mm · Shank 1/4"
$2.29
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Size 6mm · Shank 5/16"
$4.39
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Size 7mm · Shank 5/16"
$5.33
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Size 8mm · Shank 5/16"
$5.33
Genius Tools Metric Hex Power Screwdriver Bits
Metric socket head screws are used throughout machinery, bicycles, furniture and automotive parts. Genius Tools Metric Hex Power Screwdriver Bits let a drill or driver spin those screws in and out, saving time over turning a hex key by hand.
The series contains twelve bits. The 50mm bits have a 1/4 inch hex shank and come in 2mm, 2.5mm, 3mm, 4mm, 5mm and 6mm, the sizes most often found on assembly and furniture hardware. The 72mm bits have a 5/16 inch hex shank and come in 3mm, 4mm, 5mm, 6mm, 7mm and 8mm for larger screws and extra reach.
A bit that fits the socket fully spreads the load across all six flats, which protects the screw and keeps the bit from slipping. Every bit is made of High Speed Tool Steel. For inch-sized screws, see the matching SAE hex power bits.
- Type: metric hex power screwdriver bit
- Sizes: 2mm to 8mm
- Lengths: 50mm (1/4" hex), 72mm (5/16" hex)
- Material: High Speed Tool Steel
| Type | Power Screwdriver Bits |
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