XCW High Speed Steel Countersink

The 15mm Halls XCW High Speed Steel Countersink is the larger capacity option, designed for applications requiring accommodation of bigger woodscrews up to and including number 16. This makes it the ideal choice for structural carpentry, heavy-duty joinery and construction work where larger fixings are necessary for strength and load-bearing requirements. Featuring the same robust high speed steel construction and precision 5 flute engineering as the range, this 15mm variant delivers professional results when working with larger hardware. The 1/4in hexagon shank provides secure grip in power drills and impact drivers, whilst the 90° included angle ensures screw heads sit perfectly flush. This larger size is particularly useful for decking, framing, door hanging and other applications where substantial fixings are required. Features and Benefits: • 15mm diameter for woodscrews up to number 16 • High speed steel construction maintains sharpness under demanding use • 5 flute configuration ensures clean cutting and chip clearance • Universal 1/4in hex shank for power tool compatibility • 90° angle matches standard woodscrew head profiles Specifications: Countersink Type: Countersink Size (mm): 15