Screwdriver Bit Set DeWALT DT7380T-QZ 5 pcs Torx T15 25 mm

The DeWALT DT7380T-QZ 5-piece Torx bit set contains five T15 bits, each 25 mm long, engineered for precision fastening in a range of applications. These screwdriver bits are made to fit securely into Torx fasteners and deliver consistent torque transfer for reliable screwdriving. The compact 25 mm length makes them suitable for use with bit holders, screwdrivers and impact-ready drivers where a short, controlled engagement is required.

Advantages

Bits are manufactured to provide an accurate fit in Torx T15 heads, reducing cam-out and wear on both fastener and bit. The 25 mm length offers a balance between reach and control, while the set format ensures you have multiple spare bits for repeated tasks. Materials and heat treatment are chosen for durability under regular workshop and on-site use, supporting consistent performance over many cycles.

Suitable for

• General assembly and maintenance tasks with Torx T15 fasteners
• Electrical and electronic equipment assembly requiring compact bit length
• Furniture assembly and cabinetry where controlled torque is needed
• Automotive trim and interior fastening jobs using T15 Torx screws

Key specifications

• Quantity: 5 pieces
• Bit type: Torx T15
• Bit length: 25 mm
• Compatibility: standard 1/4" hex bit holders and drivers
• Material characteristics: hardened steel with surface treatment for wear resistance

How to use

Select a Torx T15 bit from the set and insert it into a compatible 1/4" hex bit holder, manual screwdriver with bit chuck, or powered driver. Ensure the bit is fully seated and the driver is aligned with the fastener before applying torque. For manual screws, apply steady pressure and rotate until the fastener is secure. For powered drivers, use appropriate speed and torque settings to avoid overdriving and potential damage to the fastener or workpiece.

Usage recommendations

Inspect bits regularly for wear or deformation and replace when signs of rounding appear. Use the 25 mm length for controlled access in confined spaces; for deeper recesses, choose longer bits. Match driver torque to the fastener and material to prolong bit life and maintain fastening accuracy.