Broad compatibility and secure grip - Fits a wide range of hammer drills with an adjustable inner diameter of 60-65 mm, providing reliable compatibility across different models. Enhanced control and precision - Ergonomic design and non-slip grip improve handling, giving you better control and precision during drilling. Heavy duty construction - Built from high quality components and reinforced with 1.5 mm thick iron for long lasting durability and wear resistance on demanding job sites. Easy installation - Quick to attach to your hammer, offering a secure grip and improved maneuverability for steadier operation. What you get and how it helps - Function: A purpose built hammer drill handle attachment that enhances control, stability, and comfort during drilling. - Compatibility: Suitable for various hammer drills within the 60-65 mm inner diameter range. - Size: Adjustable inner diameter 60-65 mm to fit multiple tools. - Material and build: High quality components reinforced with 1.5 mm iron for durability. - Performance: Improves operation, grip security, and drilling accuracy. Applications - Concrete and masonry drilling on construction sites, enabling more stable pilot holes and anchor installations. - Home renovations involving brick or block walls where precise drill positioning matters. - Overhead or cramped-space drilling tasks where a secure, comfortable grip enhances control and reduces slippage.