PAH 45-degree mini-chamfering tool, a compact pneumatic machine designed for precise edge finishing and deburring. It combines high mounting accuracy, stable performance, and long service life, and is suitable for a variety of edge shapes including flat edges, inner and outer round holes, and irregular edges. Key benefits - Precise, durable performance with versatile edge compatibility. - Improves edge quality on many workpieces while reducing manual effort. Performance and control - Adjustable air input up to 30000 rpm with 5 speed levels to match material and task, extending blade life. - Lightweight, easy-to-handle design for efficient operation and consistent results. Safety and reliability - Safety switch prevents accidental start for reliable user protection. - Pressure plate type protection key reduces injuries; alloy steel housing and secure belt buckle support safe, long-lasting use. Ease of use - 45-degree mini-chamfer design enables fast cutting and rounded corners. - Pairing key allows easy PAH size adjustment and blade replacement. - Operates with one hand for quick setup and operation. Connections and efficiency - Standard air intake interface for easy installation and low air consumption. - Designed to boost productivity by delivering efficient, repeatable chamfering and deburring. Typical applications - Deburring and chamfering metal edges on automotive parts and machinery components. - Finishing inner and outer holes and preparing irregular edges for assembly. - Light edge work on housings, enclosures, and small metal parts in manufacturing and repair environments.