Genius Tools Star Screwdriver Bit 14mm Hex Shank T-70 Drive 56mm Length High Speed Tool Steel - 6370
- Genius Tools 6370 star screwdriver bit is sized for T-70 star fasteners, helping confirm the correct bit for the required drive.
- 14mm hex shank provides the drive interface needed for compatible hand-tool setups while supporting stable alignment during use.
- 56mm overall length offers a practical balance of reach and control for hand-tool applications involving T-70 star fasteners.
- High Speed Tool Steel construction and heat-treated manufacturing provide the specified material and processing details customers need when comparing screwdriver bits.
- Stamped size marking keeps the T-70 identification visible for faster selection, organization, and replacement matching.
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 30mm
$1.25
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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 75mm
Special Price $0.16 Regular Price $0.19
Genius Tools Star Screwdriver Bit 14mm Hex Shank T-70 Drive 56mm Length High Speed Tool Steel - 6370 Professional Screwdriver Bit
This professional screwdriver bit is built for secure engagement with T-70 star fasteners while maintaining stable drive alignment. The 14mm hex shank format supports consistent torque transfer, and the compact 56mm overall length balances access with control for demanding hand-tool work.
Designed for long service life, the bit is heat treated for a tough exterior and strong inner core. Size markings are stamped for fast, permanent identification, supporting cleaner tool organization in busy workspaces.
Key Benefits
- T-70 star drive profile supports a secure fit and efficient torque transfer.
- 14mm hex shank design helps maintain stable engagement during heavy use.
- 56mm overall length provides compact reach while keeping control in hand.
- High Speed Steel construction delivers strength, durability, and anti-corrosive performance.
- Heat-treated design creates a tough exterior with superior inner core strength.
- Permanently stamped size marking allows quick identification and better tool organization.
- Meets or exceeds ANSI standards for consistent quality and professional expectations.
SKU: 6370. Built for professional technicians, this bit is intended for repeated use over time without sacrificing fit or durability. The combination of heat treatment, anti-corrosive High Speed Steel, and clear size stamping helps reduce downtime, supports consistent results, and keeps the right drive size easy to locate during ongoing service work.
| Brand | Genius Tools |
|---|---|
| Size | T-70 |
| Drive Size | 14mm Hex Shank |
| Length | 56mm |
| Type | Star Screwdriver Bits |
| Sizing System | Star |