Wera 05059295001 Screwdriver Insert Bit Set 17 Piece

Product Description

The WERA 05059295001 is a 17-piece screwdriver insert bit set covering Phillips, Pozidriv, Torx, tamper-resistant Torx, slotted, and hex drive types. Each bit measures 1 inch in length, making the set compatible with standard power and hand bit holders. The set is designed for professional tradespeople who need a single organized solution for multi-fastener service work in HVAC, electrical, plumbing, and general mechanical applications. With tamper-resistant Torx bits ranging from TR-10 to TR-30 and metric hex sizes from 3 mm to 6 mm, this set covers the fastener types commonly encountered on equipment panels, controls, and access covers in the field.

This insert bit set suits residential and light commercial service work where technicians encounter a variety of fastener heads on equipment enclosures, junction boxes, control boards, and mounting hardware. The inclusion of Phillips sizes 1 through 3, Pozidriv sizes 1 through 3, and tamper-resistant Torx TR-10 through TR-30 makes it well suited for service calls that require switching between drive types without carrying multiple individual bits. The slotted bit at 5.5 mm and the four metric hex sizes round out coverage for common field fasteners.

Key Features

• 17-piece set covering six drive types: Phillips, Pozidriv, Torx, tamper-resistant Torx, slotted, and hex
• Tamper-resistant Torx range: TR-10, TR-15, TR-20, TR-25, TR-30
• Phillips sizes 1, 2, and 3 plus Pozidriv sizes 1, 2, and 3
• Hex sizes: 3 mm, 4 mm, 5 mm, and 6 mm
• Slotted bit: 1.0 x 5.5 mm slot size
• 1-inch bit length fits standard power and hand bit holders

Compatibility

Designed for use with standard 1-inch insert bit holders and power screwdriver bit adapters common in trade service applications.

Installation Notes

Insert bits should be seated fully in the bit holder before applying torque to avoid cam-out or bit slippage. Inspect bit tips for wear before use, as worn tips can damage fastener heads and make removal more difficult. When working on energized electrical equipment, confirm power is isolated before driving fasteners on panel covers or control components.