The TACTIX Impact Bit Set (28 pieces) is a versatile set of impact bits designed for use with impact drivers and high-torque applications. It includes a selection of common sizes and types of bits. Here are the details of the set:

Slotted Bits:
5.5mm: Impact bit for use with 5.5mm slotted screws.
6.5mm: Impact bit for use with 6.5mm slotted screws.

Phillips Bits:
#1: Impact bit for use with #1 Phillips screws.
#2 x 5: Impact bits for use with #2 Phillips screws (5 pieces).
#3: Impact bit for use with #3 Phillips screws.

Pozi Bits:
#1: Impact bit for use with #1 Pozi screws.
#2 x 3: Impact bits for use with #2 Pozi screws (3 pieces).
#3: Impact bit for use with #3 Pozi screws.

Torx Bits:
T-15: Impact bit for use with T-15 Torx screws.
T-20: Impact bit for use with T-20 Torx screws.
T-25: Impact bit for use with T-25 Torx screws (2 pieces).
T-30: Impact bit for use with T-30 Torx screws.
T-40: Impact bit for use with T-40 Torx screws.

These impact bits are designed to withstand the high torque and repetitive forces generated by impact drivers, making them suitable for heavy-duty applications and professional use. The set provides a good range of sizes commonly used in various fastening tasks. The bits are made of durable materials to ensure longevity and optimal performance under tough working conditions.

Specifications: 
28 PC IMPACT BIT SET
5.5, 6.5 mm
#1, #2 x 5, #3
#1, #2 x 3, #3
T-15, T-20, T-25, T-25,
T-25, T-30, T-40