The Only ·
Professional

At Naiy Ker Enterprise Co., Ltd., we engineer every dead blow hammer to deliver precision, safety, and durability. Our tools are trusted globally for their superior material construction, anti-rebound performance, and enhanced usability across various industries. Here’s why professionals choose Naiy Ker's non-rebound hammers.

1. Non-Rebound Impact: Greater Control and Safety
Our dead blow hammers feature a steel shot-filled head that effectively absorbs shock and disperses rebound energy. This results in:
 Reduced user fatigue
 Enhanced control during impact
 Safer operation around delicate or precision work

2. Oval Steel Tube Handle: Stronger Yet Lightweight
Unlike conventional round steel rods, Naiy Ker uses a reinforced oval steel tube for the handle core. This design:
 Improves impact resistance and structural stability
 Maintains optimal weight-to-strength ratio
 Prevents bending over long-term use

3. Thickened Striking Surface for Extended Durability
Thanks to our low-pressure PU pouring and NBR die-casting processes, our hammer heads offer 10–16mm thick rubber coatings, far exceeding the industry norm of 5–6mm.
 Better energy transfer
 Higher resistance to denting and wear
 Superior lifespan over injection-molded alternatives

4. High-Quality Materials: Built to Withstand Harsh Conditions
We use only premium materials to ensure maximum resistance and safety:
 PU (Polyurethane): 90A–95A hardness, oil-resistant, non-marring
 NBR (Nitrile Rubber): 83A–86A hardness, strong chemical and abrasion resistance
Our tools perform reliably in environments ranging from -20°C to 90°C.

5. Versatile Product Options
From compact sizes to full-weight models (300g–7.5kg), our dead blow hammers come in multiple series:
 PU Series & OPU Series: Lightweight, industrial grade
 E Series (NBR): Rugged and durable with traditional die-cast construction
 R Series (Soft-face hammers with replaceable faces): Specialized heads and replaceable faces

Whether for automotive work, mold assembly, or aerospace applications, Naiy Ker's non-rebound hammers are built to deliver precise force with minimized bounce-back—ensuring efficiency and user safety every time.

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