The Bosch CYL Shank HSS Metal Twist Drill Bit is built for accurate, long-life drilling in metal — no pilot holes required. Constructed from high-speed steel (HSS), these bits deliver excellent resistance to heat and wear, keeping performance consistent across demanding applications. The PointTeQ split-point tip (on bits 4mm and above) centres precisely on contact, eliminating the need for a centre punch or pre-drilling. The 135° cutting angle ensures clean entry and sharp cutting performance every time. The cylindrical shank offers broad compatibility with standard three-jaw drill chucks. Available in sizes from 2mm to 13mm, with smaller sizes sold in packs of 2 and larger sizes as single bits. Features and Benefits: • High-speed steel (HSS) construction for strength and resistance to heat and wear • PointTeQ 135° split-point tip for precise, no-wander starts (4mm and above) • No pilot hole required — drill straight into metal with confidence • Cylindrical shank compatible with standard three-jaw drill chucks • Long-life performance for repeated use in metal drilling applications

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