BRÜDER MANNESMANN Destornillador de carraca y juego de puntas, 79 piezas, hexagonal 1/4 pulgadas, cromo-vanadio, magnético, con estuche (29894)

For technicians, mechanics, and DIY enthusiasts who need a versatile screwdriving solution, this 79-piece ratchet screwdriver and bit set from BRÜDER MANNESMANN covers a wide range of fastening tasks. The set includes a reversible ratchet screwdriver with an ergonomic bi-material handle and a magnetic bit holder, plus 78 bits made of chrome vanadium steel for durability. The bits come in a robust plastic case for organized storage and transport.

Key specifications

• Total pieces: 79 (1 ratchet screwdriver + 78 bits)
• Bit drive type: 1/4" hex
• Bit length: 25 mm
• Bit material: Chrome vanadium steel (CrV)
• Handle: Ergonomic, bi-material
• Ratchet mechanism: Reversible
• Magnetic bit holder: Yes
• Storage case: Robust plastic case
• Included bit types: Slotted, Phillips, Pozidriv, Torx, Security Torx, Hex, Security Hex, Square, Spanner, Tri-Wing, Torq-Set
• Slotted sizes: SL3, SL4, SL4.5, SL5, SL5.5, SL6, SL6.5, SL7, SL8
• Phillips sizes: PH0, PH1, PH2, PH3
• Pozidriv sizes: PZ0, PZ1, PZ2, PZ3
• Torx sizes: T8, T10, T15, T20, T25, T27, T30, T40, T45 (standard and security)
• Hex sizes: H1.5, H2, H2.5, H3, H4, H5, H5.5, H6, H8 (standard and security)

Why choose it

The reversible ratchet mechanism speeds up repetitive tasks, while the magnetic holder keeps bits secure. The bi-material handle provides comfort during extended use. The comprehensive bit selection covers both standard and security fasteners, making this set suitable for electronics, automotive, and general repairs.

Ideal use cases

• Electronics repair and assembly
• Automotive interior and trim work
• General household maintenance
• Professional use in workshops

Good to know

The bits are 25 mm long, a common size for bit sets, and the case keeps everything organized. The set includes 78 bits, offering a wide range of sizes and types for various screw heads.