Genius Tools Star Screwdriver Bit T20 Size 1/4 Inch Hex Shank 125mm Length Precision Drive - 7620
$7.90
sku
7620
- Genius Tools 7620 T20 star screwdriver bit with a 1/4 inch hex shank for matching compatible hex shank drivers.
- T20 star size helps identify the correct bit for fasteners requiring this specific star screwdriver bit profile.
- 125mm overall length provides added reach for controlled fastening where a longer precision drive bit is useful.
- High Speed Steel construction and heat-treated design support strength, durability, corrosion resistance, and a tough exterior with a strong inner core.
- Stamped size markings make the T20 bit easier to identify quickly and keep organized with other screwdriver bits.
Also Available in Other Sizes (62) Same tool, different size Show all 62 sizes Hide sizes
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Size T-7 · Shank 1/4" · Length 30mm
$1.70
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Size T-7 · Shank 1/4" · Length 56mm
$3.40
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Size T-7 · Shank 1/4" · Length 88mm
$6.77
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Size T-7 · Shank 1/4" · Length 125mm
$7.90
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Size T-8 · Shank 1/4" · Length 30mm
$1.95
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Size T-8 · Shank 1/4" · Length 56mm
$3.40
-
Size T-8 · Shank 1/4" · Length 88mm
$6.77
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Size T-8 · Shank 1/4" · Length 125mm
$7.90
-
Size T-9 · Shank 1/4" · Length 30mm
$1.70
-
Size T-9 · Shank 1/4" · Length 56mm
$3.40
-
Size T-9 · Shank 1/4" · Length 88mm
$6.77
-
Size T-9 · Shank 1/4" · Length 125mm
$7.90
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Size T-10 · Shank 1/4" · Length 30mm
$1.93
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Size T-10 · Shank 1/4" · Length 56mm
$3.40
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Size T-10 · Shank 1/4" · Length 88mm
$7.78
-
Size T-10 · Shank 1/4" · Length 125mm
$7.90
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Size T-15 · Shank 1/4" · Length 30mm
$1.93
-
Size T-15 · Shank 1/4" · Length 56mm
$3.40
-
Size T-15 · Shank 1/4" · Length 88mm
$7.78
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Size T-15 · Shank 1/4" · Length 125mm
$7.90
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Size T-20 · Shank 1/4" · Length 30mm
$1.93
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Size T-20 · Shank 1/4" · Length 56mm
$3.40
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Size T-20 · Shank 1/4" · Length 88mm
$6.77
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Size T-25 · Shank 1/4" · Length 30mm
$2.22
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Size T-25 · Shank 1/4" · Length 56mm
$3.40
-
Size T-25 · Shank 1/4" · Length 88mm
$6.77
-
Size T-25 · Shank 1/4" · Length 125mm
$7.90
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Size T-27 · Shank 1/4" · Length 30mm
$1.93
-
Size T-27 · Shank 1/4" · Length 56mm
$3.91
-
Size T-27 · Shank 1/4" · Length 88mm
$6.77
-
Size T-27 · Shank 1/4" · Length 125mm
$9.09
-
Size T-30 · Shank 1/4" · Length 30mm
$1.93
-
Size T-30 · Shank 1/4" · Length 56mm
$3.40
-
Size T-30 · Shank 1/4" · Length 88mm
$6.77
-
Size T-30 · Shank 1/4" · Length 125mm
$9.09
-
Size T-40 · Shank 1/4" · Length 30mm
$2.38
-
Size T-40 · Shank 1/4" · Length 56mm
$4.16
-
Size T-40 · Shank 1/4" · Length 88mm
$7.25
-
Size T-40 · Shank 1/4" · Length 125mm
$9.72
- Size T-45 · Shank 1/4" · Length 30mm Out of stock Sold out
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Size T-45 · Shank 5/16" · Length 30mm
$3.01
-
Size T-45 · Shank 5/16" · Length 56mm
$5.29
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Size T-45 · Shank 5/16" · Length 88mm
$8.22
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Size T-45 · Shank 5/16" · Length 125mm
$10.88
- Size T-50 · Shank 1/4" · Length 30mm Out of stock Sold out
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Size T-50 · Shank 5/16" · Length 30mm
$3.01
-
Size T-50 · Shank 5/16" · Length 56mm
$4.60
-
Size T-50 · Shank 5/16" · Length 88mm
$9.46
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Size T-50 · Shank 5/16" · Length 125mm
$10.88
- Size T-55 · Shank 1/4" · Length 30mm Out of stock Sold out
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Size T-55 · Shank 10mm · Length 30mm
$4.34
-
Size T-55 · Shank 10mm · Length 56mm
$6.97
-
Size T-55 · Shank 10mm · Length 88mm
$10.64
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Size T-55 · Shank 10mm · Length 125mm
$15.74
-
Size T-60 · Shank 12mm · Length 36mm
$7.02
-
Size T-60 · Shank 12mm · Length 56mm
$7.51
-
Size T-60 · Shank 12mm · Length 88mm
$16.14
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Size T-60 · Shank 12mm · Length 125mm
$19.37
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Size T-70 · Shank 14mm · Length 36mm
$9.72
-
Size T-70 · Shank 14mm · Length 56mm
$8.96
-
Size T-70 · Shank 14mm · Length 88mm
$20.02
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Size T-70 · Shank 14mm · Length 125mm
$22.99
Genius Tools Star Screwdriver Bit T20 Size 1/4 Inch Hex Shank 125mm Length Precision Drive - 7620 Professional Screwdriver Bit
This T20 star screwdriver bit is built for precise, repeatable fastening with a 1/4 inch hex shank and 125mm overall length. The extended profile helps improve access while maintaining control, making it a practical choice for professional hand tool kits and service work.
Constructed from High Speed Steel and finished for corrosion resistance, it is designed for durability in demanding environments. Permanent size stamping supports fast identification and organized storage when working with multiple bit sizes.
Key Benefits
- T20 star screwdriver bit with 1/4 inch hex shank for secure fit.
- 125mm overall length offers added reach while maintaining steady control.
- High Speed Steel construction delivers strength, durability, and anti-corrosive properties.
- Heat-treated design provides a tough exterior with a strong inner core.
- Stamped size markings enable quick identification for efficient tool organization.
- Meets or exceeds ANSI standards for consistent quality and performance expectations.
- Backed by Genius Tools Limited Lifetime Warranty against manufacturer defects.
Designed for professional technicians and heavy-use environments, this precision drive bit supports consistent engagement and dependable service life. Its combination of reach, heat-treated strength, and corrosion resistance makes it well suited for keeping a reliable T20 option on hand in organized bit sets.
| Brand | Genius Tools |
|---|---|
| Material | High Speed Tool Steel |
| Size | T-20 |
| Drive Size | 1/4" Hex Shank |
| Length | 125mm |
| Type | Tamperproof Star Screwdriver Bits |
