Features: Multi scenario adaptation: Suitable for various installation scenarios such as flat cabinet doors, double-layer cabinet doors, and non pull down hanging cabinet doors, meeting the auxiliary needs of various cabinet installations. Efficient dual hole operation: It can clamp and punch dual holes at once, saving 50% of operation time compared to traditional single hole operation, greatly improving the efficiency of drilling in cabinet door installation; 6cm standard hole spacing design, paired with a rebound device for quick positioning, no need to worry about hole spacing issues, ensuring accurate hole positions and facilitating rebound device installation. Wide compatibility: The available board thickness range is 8-40mm, which can hold 4cm and meet the commonly used installation board thickness requirements in the market; Suitable for most embedded rebound device sizes on the market, the 10mm rebound device can quickly drill holes, has strong versatility, and is compatible with various cabinet door rebound device installations. High quality materials and craftsmanship: Made of high-quality aluminum alloy, the material is sturdy, and can withstand the pressure of clamping, punching and other operations during installation; All corners are chamfered to avoid scratching hands during use, making it safer to use; It is treated with anodizing, which has good anti-corrosion and wear-resistant properties, extending the service life of the tool. Product Name: Multi-functional Cabinet Door Aid Product Material: Aluminum Alloy Product Function: Assists in hanging and installing cabinet doors, provides rebounder for hole drilling Available Plate Thickness: 8 - 40mm Size: As shown in the figure