Halls XCM High Speed Steel Countersink 6.3mm

About this tool

The Halls XCM High Speed Steel Countersink in 6.3mm size is ideal for smaller gauge screws and precision metalworking tasks. This compact countersink is perfect for applications where accuracy and control are paramount, making it suitable for electronics enclosures, thin sheet metal fabrication, and delicate engineering work. Constructed from high speed steel with a 3-flute design, this 6.3mm countersink delivers clean, burr-free chamfers with its 90° included angle. The 1/4in hexagon shank provides secure engagement with power tools, preventing slippage during operation whilst allowing quick bit changes. Whether you're working with mild steel, aluminium, or other non-ferrous metals, this smaller diameter countersink offers the precision needed for professional results on compact fasteners and detailed metalwork projects. Features and Benefits: • 6.3mm cutting diameter for smaller gauge screws • High speed steel construction ensures long tool life • 3-flute design for smooth cutting action • 90° angle produces standard countersunk profiles • 1/4in hex shank compatible with all power tools • Ideal for precision work on thin materials Specifications: Countersink Type: Countersink Size (mm): 6.3

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.