Maxmech RH 1000-28 Rotary Hammer 28mm 1000w

The Maxmech RH 1000-28 Rotary Hammer is a robust and powerful tool, stepping up in capability from the 800W/26mm models. The “1000” signifies its higher wattage, and “28mm” indicates its maximum drilling capacity in concrete with an SDS-plus drill bit, showcasing its enhanced performance for even tougher tasks.

Here’s a detailed look at its features, typical applications, and estimated pricing in Kenya:

Key Features and Specifications (Maxmech RH 1000-28):

• Power Input: 1000 Watts. This increased power provides more drilling force and impact energy, making it more efficient for larger holes and tougher concrete.
• Max. Drilling Capacity (Concrete): 28mm. This means it can comfortably drill larger diameter holes in concrete compared to a 26mm model. While 2mm might seem small, it translates to a significantly more powerful hammer mechanism (often related to the size of the internal cylinder and piston).
• Chuck Type: SDS-plus. This is the industry standard for rotary hammers, allowing for quick, tool-free bit changes and efficient power transfer.
• Functions/Modes: Like most professional rotary hammers, it will offer three modes for versatility:
  • Rotary Drilling: For drilling in wood, metal, and plastic.
  • Hammer Drilling: Combines rotation with powerful impacts for drilling into concrete, brick, and stone.
  • Chiseling (Hammer Only): Disengages rotation for light demolition, chipping, breaking tiles, and channeling work.
• Impact Energy (Joules): With 1000W of power, the impact energy is typically higher than an 800W model, likely in the range of 3.0 to 4.0 Joules or more. Higher joules mean faster drilling and more effective chiseling in hard materials.
• No-load Speed: Usually around 0-900 to 0-1100 RPM, optimized for delivering maximum impact.
• Impact Rate (BPM): Expected to be in the range of 0-4000 to 0-4500 BPM.
• Voltage: Standard 220V-240V, 50Hz for the Kenyan power grid.