The DeWalt Extreme Tri-Flute Flat Bit in 20mm diameter is an impact-rated spade bit delivering clean, efficient drilling in wood. The 20mm size is a versatile and commonly specified diameter, suitable for a variety of tasks including cable management, pipe fittings, and general construction work. The quick-change 1/4" hex shank ensures this bit is ready to use straight away with impact drivers and standard drills with a jawed chuck — corded or cordless — and can drill to depths of up to 100mm. A tri-flute tapered design rapidly removes wood chips from the cutting area to prevent clogging and binding, maintaining consistent performance. Three cutting spurs extend bit life and deliver cleaner, more accurate holes, whilst the self-feeding screw tip reduces the effort required to maintain forward progress. Please note: 13mm bit is shown for illustration purposes only. Specifications: Diameter: 20mm Total Length: 152mm Features and Benefits: • Impact rated — suitable for use with impact drivers • Quick-change 1/4" hex shank for use in a wide range of machines • Tri-flute tapered design for faster removal of wood chips with less binding • Three cutting spurs for cleaner, faster holes with extended drilling life • Full screw tip allows bit to self-feed for ease of use

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