The Bosch PRO Machine Wood Brad Point Drill Bit in 20mm diameter with a 400mm length represents the largest and deepest option in the PRO range, delivering maximum bore diameter with full extended reach for the most demanding deep-hole drilling tasks in hardwood and softwood. Drilling a 20mm hole to 400mm depth demands a bit you can trust to stay on course: the ground brad point tip centres precisely on your mark and holds the drilling direction true throughout the cut. Twin sharp spurs score a clean, splinter-free circle at the entry face, whilst the twin flutes provide effective chip evacuation over the full depth — essential at this diameter to prevent binding and maintain a consistently accurate 20mm hole from start to finish. The cylindrical shank fits all standard three-jaw drill chucks securely. Features and Benefits: • Extended 400mm length for deep-hole drilling applications • Ground brad point tip prevents wandering for accurate hole positioning • Sharp twin spurs reduce splintering for clean, accurate holes • Twin flutes remove chips effectively over the full drilling depth • Cylindrical shank compatible with three-jaw drill chucks Specifications: Diameter: 20mm Length: 400mm

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