Wera 05058101001 Micro Bit Slotted 0.40x2.0 mm (2.0x0.40 mm) - 4 mm Hex Drive, 30 mm Shaft

The Wera 05058101001 is a high-quality micro bit designed for precision work in electronics and fine mechanical applications. This slotted (flathead) bit features a tip size of 2.0 mm width and 0.40 mm thickness, with a 30 mm shaft length and a 4 mm hex drive compatible with 4 mm halfmoon or HIOS drive bit holders. Manufactured from high-alloy tool steel with corrosion protection, it is suitable for both manual and machine operation, meeting DIN 3126-C 4 standards.

Advantages

Precision-ground tip ensures exact fit and reduces cam-out. Durable construction from high-alloy tool steel provides long service life. Corrosion protection maintains performance in demanding environments. Compact micro design ideal for tight spaces.

Suitable for

• Precision electronics assembly and repair
• Fine mechanical adjustments
• Use with 4 mm hex drive holders
• Manual and machine screwdriving

Key specifications

• Tip Type: Slotted (Flathead)
• Tip Width: 2.0 mm
• Tip Thickness: 0.40 mm
• Shaft Length: 30 mm
• Drive Type: Hex
• Drive Size: 4 mm
• Bit Series: Wera 800/9 C
• Material: High-alloy tool steel
• Number of Pieces: 1
• Standard: DIN 3126-C 4

Recommendations

For optimal performance, use with Wera 4 mm bit holders or compatible tools. Ideal for precision tasks where exact fit is critical.