Genius Tools Star Screwdriver Bit T-9 Size 1/4 Inch Hex Shank 30mm Length Precision Drive Durable Steel - 6109
- Genius Tools T-9 star screwdriver bit with a 1/4 inch hex shank for matching compatible hex-drive tools and T-9 star fasteners.
- 30mm overall length provides a compact bit profile for controlled fastening where workspace or tool clearance is limited.
- Steel construction and a heat-treated design support a tough exterior with a strong inner core for dependable fastening use.
- Precision drive configuration helps the bit engage the fastener size accurately, supporting confident selection for T-9 star screw applications.
- Stamped size marking makes the T-9 bit easier to identify quickly and keep organized with other screwdriver bits.
Also Available in Other Sizes (58) Same tool, different size Show all 58 sizes Hide sizes
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Size T-6 · Shank 1/4" · Length 30mm
$1.25
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Size T-6 · Shank 1/4" · Length 56mm
$2.71
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Size T-7 · Shank 1/4" · Length 30mm
$1.43
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Size T-7 · Shank 1/4" · Length 56mm
$3.12
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Size T-8 · Shank 1/4" · Length 30mm
$1.43
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Size T-8 · Shank 1/4" · Length 56mm
$2.71
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Size T-9 · Shank 1/4" · Length 56mm
$3.12
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Size T-10 · Shank 1/4" · Length 30mm
$1.43
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Size T-10 · Shank 1/4" · Length 56mm
$3.12
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Size T-10 · Shank 5/16" · Length 30mm
$2.08
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Size T-15 · Shank 1/4" · Length 30mm
$1.43
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Size T-15 · Shank 1/4" · Length 56mm
$3.12
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Size T-15 · Shank 5/16" · Length 30mm
$2.40
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Size T-15 · Shank 10mm · Length 30mm
Special Price $1.24 Regular Price $1.50
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Size T-15 · Shank 10mm · Length 75mm
Special Price $2.11 Regular Price $2.55
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Size T-20 · Shank 1/4" · Length 30mm
$1.43
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Size T-20 · Shank 1/4" · Length 56mm
$3.12
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Size T-20 · Shank 5/16" · Length 30mm
$2.08
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Size T-20 · Shank 10mm · Length 30mm
Special Price $1.41 Regular Price $1.70
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Size T-20 · Shank 10mm · Length 75mm
Special Price $2.13 Regular Price $2.57
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Size T-25 · Shank 1/4" · Length 30mm
$1.43
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Size T-25 · Shank 1/4" · Length 56mm
$2.71
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Size T-25 · Shank 5/16" · Length 30mm
$2.08
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Size T-25 · Shank 10mm · Length 30mm
Special Price $1.24 Regular Price $1.50
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Size T-25 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-27 · Shank 1/4" · Length 30mm
$1.43
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Size T-27 · Shank 1/4" · Length 56mm
$2.71
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Size T-27 · Shank 5/16" · Length 30mm
$2.08
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Size T-27 · Shank 10mm · Length 30mm
Special Price $0.03 Regular Price $0.04
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Size T-27 · Shank 10mm · Length 75mm
Special Price $2.11 Regular Price $2.55
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Size T-30 · Shank 1/4" · Length 30mm
$1.43
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Size T-30 · Shank 1/4" · Length 56mm
$2.71
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Size T-30 · Shank 5/16" · Length 30mm
$2.08
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Size T-30 · Shank 10mm · Length 30mm
Special Price $1.41 Regular Price $1.70
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Size T-30 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-40 · Shank 1/4" · Length 30mm
$1.53
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Size T-40 · Shank 1/4" · Length 56mm
$2.91
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Size T-40 · Shank 5/16" · Length 30mm
$2.56
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Size T-40 · Shank 10mm · Length 30mm
Special Price $1.41 Regular Price $1.70
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Size T-40 · Shank 10mm · Length 75mm
Special Price $2.13 Regular Price $2.57
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Size T-45 · Shank 5/16" · Length 30mm
$2.23
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Size T-45 · Shank 5/16" · Length 56mm
$3.89
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Size T-45 · Shank 10mm · Length 30mm
Special Price $1.33 Regular Price $1.61
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Size T-45 · Shank 10mm · Length 75mm
Special Price $2.13 Regular Price $2.57
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Size T-50 · Shank 5/16" · Length 30mm
$2.23
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Size T-50 · Shank 5/16" · Length 56mm
$4.48
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Size T-50 · Shank 10mm · Length 30mm
Special Price $1.33 Regular Price $1.61
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Size T-50 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-55 · Shank 10mm · Length 30mm
$3.62
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Size T-55 · Shank 10mm · Length 56mm
$6.12
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Size T-55 · Shank 10mm · Length 75mm
Special Price $2.24 Regular Price $2.70
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Size T-55 · Shank 14mm · Length 115mm
Special Price $0.08 Regular Price $13.89
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Size T-60 · Shank 12mm · Length 36mm
$7.24
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Size T-60 · Shank 12mm · Length 56mm
$7.78
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Size T-60 · Shank 14mm · Length 75mm
Special Price $0.16 Regular Price $0.19
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Size T-70 · Shank 14mm · Length 36mm
$7.75
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Size T-70 · Shank 14mm · Length 56mm
$8.22
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Size T-70 · Shank 14mm · Length 75mm
Special Price $0.16 Regular Price $0.19
Also Available in These Sets (7) This item is included in each set below Show all 7 sets Hide sets
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Star Screwdriver Bit Set 11 Piece, Precision S2 Steel, 1/4 Inch Drive,
$6.67
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Star Screwdriver Bit Set 25 Piece S2 Steel Assorted Sizes Precision Drive
$31.33
-
Star Bit Socket Set 40 Piece 1/4 Inch, 3/8 Inch, and 1/2 Inch Drive, Star Type Components,
$175.69
-
Screwdriver Bit Set 52 Piece Metric OMNIDRIVE Versatile
$68.83
-
Screwdriver Bit Set 75 Piece Metric Extra Complete Assorted Drive Sizes
$90.10
-
Screwdriver Bit Set 76 Piece Metric and SAE Assortment
$122.59
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Screwdriver Bit Set 78 Piece SAE Extra Complete Assortment Precision Drive
$102.43
Genius Tools Star Screwdriver Bit T-9 Size 1/4 Inch Hex Shank 30mm Length Precision Drive Durable Steel - 6109 Torx Bit
This T-9 star (Torx-style) screwdriver bit is built for precise fastening where a consistent fit and controlled drive matter. It uses a 1/4 inch hex shank for compatibility with common bit holders and power tool chucks, and its 30mm overall length helps keep the profile compact for detailed work.
Constructed from High Speed Steel and heat treated for a tough exterior with a strong inner core, this bit is designed to hold up under professional use. Size markings are stamped for quick identification and long-term tool organization, and the bit meets or exceeds ANSI standards.
Key Benefits
- T-9 star screwdriver bit profile supports precise engagement and reduced cam-out.
- 1/4 inch hex shank fits standard bit holders and compatible power tools.
- 30mm overall length helps access tight areas while maintaining a stable drive.
- High Speed Steel construction provides strength, durability, and anti-corrosive properties.
- Heat-treated design delivers a tough exterior with superior inner core strength.
- Stamped size marking enables fast selection and permanent, easy size identification.
- Meets or exceeds ANSI standards for consistent quality and professional performance.
SKU 6109 is built to stay organized in a professional kit and perform reliably over time. With durable steel construction, heat treatment, and clear size stamping, it supports repeatable results on star-drive fasteners while maintaining the strength and corrosion resistance expected in professional hand tool accessories.
| Brand | Genius Tools |
|---|---|
| Material | High Speed Tool Steel |
| Size | T-9 |
| Drive Size | 1/4" Hex Shank |
| Length | 30mm |
| Type | Star Screwdriver Bits |