Richpower Industries GHD1275B Hammer Drill 7.5A

Product Description

The RICHPOWER INDUSTRIES GHD1275B is a variable speed reversible hammer drill built for drilling into brick, concrete, masonry, and metals. Powered by a 7.5-amp motor housed in a die-cast aluminum gear housing, this tool delivers consistent power and structural durability on demanding jobsite conditions. The 0.5-inch chuck accepts a wide range of bit types, and the variable-speed trigger with lock-on feature gives operators precise control over drilling speed and feed rate. A depth rod adds accuracy when consistent hole depth is required across repeated applications.

This hammer drill is suited for commercial and residential construction trades, mechanical contractors, and experienced tradespeople working with hard substrates. Typical applications include anchor-bolt hole drilling in concrete slabs or block walls, conduit penetrations through masonry, and metal drilling where a reversible chuck function is needed. The rubberized main handle and 360-degree assist handle reduce fatigue during extended use in overhead or tight-angle positions.

Key Features

• 7.5-amp motor provides sustained power for hard-substrate drilling in brick, concrete, and masonry
• Die-cast aluminum gear housing offers jobsite-grade durability and heat dissipation
• Dialable variable speed trigger with lock-on for consistent, hands-free operation
• Reversible chuck function for bit removal and fastener backing in tight spaces
• 360-degree assist handle and rubberized grip reduce operator fatigue on extended tasks
• Depth rod for repeatable, accurate hole depth across multiple anchor points

Compatibility

Designed as a general-purpose hammer drill compatible with standard 0.5-inch shank drill bits and hammer drill bits suited for masonry, metal, and wood applications.

Installation Notes

Installation and operation should be performed by qualified tradespeople familiar with rotary hammer and drill safety practices. Always disconnect the tool from power before changing bits or adjusting the depth rod. Verify that the rotation direction is set correctly before engaging the trigger, and ensure bit seating is secure in the chuck before applying load. Follow applicable OSHA and jobsite safety guidelines when drilling into structural concrete or masonry.