Three blade chamfering tool made from alloy for trimming and deburring screw edges. This blue accessory is designed for outer edge work on screws and works as a power tool attachment with a 20 mm hexagonal shank. Key features and benefits - Durable alloy construction for long service life and reliable performance. - Three blade design provides efficient, consistent chamfering and burr removal. - 20 mm hexagonal shank fits compatible power tools and enables secure, quick attachment. - Blue color offers easy identification in a busy tool kit. - Specifically shaped for trimming and deburring screw edges, improving drive quality and reducing damage to fasteners. Specifications and attributes - Material: alloy - Shank: 20 mm hexagonal - Blade count: three - Application: trimming and deburring screw edges and related screw operations - Color: blue - Tool type: chamfering tool accessory for power tools Compatibility and practical use - Use with power tools that accept a hex shank attachment. - Ideal for preparing screws after cutting, finishing screw heads, and smoothing entry points to prevent cross-threading. - Suitable for rapid burr removal on screw edges in assembly, maintenance, and fabrication workflows. Practical use scenarios - Scenario 1: After cutting screws for a metal fabrication project, attach this tool to trim burrs and create clean, smooth screw edges for easier driving. - Scenario 2: Before installing screws into a frame or panel, use the tool to chamfer the screw ends to reduce resistance and potential cross-threading. - Scenario 3: In a workshop, quickly deburr and finish screw heads on multiple fasteners to improve fit and reduce tool wear during assembly.