RELIFE RL-730 screwdriver IPHONE 17

The RELIFE RL-724 is a high-precision, professional torque screwdriver series designed specifically for electronic repairs, micro-soldering, and mobile phone maintenance (such as iPhone, Huawei, Oppo, and Vivo devices).

Its standout feature is the built-in torque-limiting mechanism which prevents over-tightening—a critical feature when working on fragile smartphone motherboards and logic boards.

Key Features & Specifications

• Automatic Idling (Torque Protection): Once the screwdriver reaches its preset torque value of $0.5text{ kgf}cdottext{cm}$, it automatically slips and idles. This prevents stripped screw heads, cracked circuit boards, or damaged screw columns.

• Premium Bit Material: The bits are made from extra-hard S2 steel alloy, offering an exact fit (up to 95% surface match) to reduce slipping and screw stripping.

• Enhanced Magnetic Adsorption: Features a powerful internal magnet designed to hold onto tiny, non-ferrous micro-screws reliably, overcoming the degradation common in standard magnetic drivers over time.

• Ergonomic Build: Designed with a circular diamond-textured grip for anti-slip control, combined with a smooth, noise-reducing bearing cap that rotates seamlessly during heavy use.

Available Bit Models in the Series

The RL-724 is often sold either as individual drivers or as a complete 5-piece kit (RL-724A) containing the most common repair profiles: