Seven assorted 1-inch Diablo Torx Security impact driver bits arranged in a fanned-out semi-circle, each featuring a black finish, a signature red brand band with the Diablo logo, and laser-etched size markings from T10 to T40 on their hex shanks.
Retail hanging card packaging for a 7-pack of 1-inch Diablo Torx Security impact driver bits, displaying size markings for T10H through T40H, and highlighting the Torque Resistant Design and Impact Strong series durability ratings.
Seven assorted 1-inch Diablo Torx Security impact driver bits arranged in a fanned-out semi-circle, each featuring a black finish, a signature red brand band with the Diablo logo, and laser-etched size markings from T10 to T40 on their hex shanks.
Retail hanging card packaging for a 7-pack of 1-inch Diablo Torx Security impact driver bits, displaying size markings for T10H through T40H, and highlighting the Torque Resistant Design and Impact Strong series durability ratings.
DIABLO

Diablo Torx Security Driver Bit DTHV1-S7 1 Inch Impact Strong 1/4 Hex Shank Power Fasteners (50X Life MaxTorque Zone Tamper Resistant 7 Pack)

In stock
SKU: DTHV1-S7
$4.99 USD

Description

Diablo Tools Logo

Diablo 1-Inch Impact Strong Torx Security 7-Piece Power Fastening Set

The Diablo Torx Security Bit Set is a 7-piece 1-inch tamper-resistant power fastening system engineered specifically for heavy-duty cordless impact drivers, utilizing advanced Impact Strong technology and an integrated MaxTorque Zone to absorb peak rotational stress while delivering up to 50 times longer service life than conventional bits. Designed for electrical contractors, security technicians, and equipment maintenance specialists, this high-performance set features precision center-pin recess geometry that engages specialized security fasteners without stripping or slipping during demanding high-torque applications.

Best Used For:

  • Commercial Security Enclosure Maintenance: Fastening pin-in-star tamper-resistant screws on public facility access panels, electrical junction boxes, and security housings.
  • Institutional Equipment Repair: Servicing specialized security hardware on public transit fixtures, commercial restroom partitions, and correctional facility infrastructure.
  • Automotive and Electronics Service: Removing tamper-proof Torx fasteners on vehicle control modules, sensor assemblies, and high-value electronic enclosures.

Key Performance & Safety Features

  • 50X Longer Life: Extreme durability and impact resistance designed to outlast standard driver bits in continuous heavy-duty work environments.
  • Tamper-Resistant Precision Geometry: Specifically machined pin-hole cavity designed for secure engagement with central-pin security Torx fasteners.
  • MaxTorque Zone: Specialized torque-absorption geometry strategically engineered to reduce peak stress at the tip and prevent sudden breakage.
  • Impact Strong Stability: Delivers superior shank stability and structural resilience built to handle aggressive cordless impact output.
  • Rust Protection Coating: Advanced corrosion-resistant barrier ensuring long-term durability across changing jobsite weather conditions.
  • Universal Compatibility: Standard 1/4-inch hex shank manufactured for a secure, wobble-free fit in all quick-change bit holders and impact chucks.

What's Included

  • (7) Diablo DTHV1-S7 Assorted 1 in. Torx Security (TH) Impact Strong Drive Bits

Technical Specifications

Brand Manufacturer Diablo Tools
Model Number DTHV1-S7
Bit Head Style Torx Security / Tamper Resistant (TH)
Overall Bit Length 1 in.
Shank Diameter 1/4 in.
Shank Style Hex Shank
Impact Rating Yes (Impact Strong)
Torque Technology MaxTorque Zone
Coating Finish Rust Protection Coating
Material Construction Heat-Treated Steel
Performance Rating Up to 50X Standard Life
Pack Quantity 7 Bits

Pro-Tip: Ensure the bit tip's internal pin cavity is clear of metal dust or debris before engaging tamper-proof fasteners to achieve full drive depth and prevent bit tip binding.