The Bosch Wood and Drywall Arbored Hole Saw in 86mm is built for cutting generously sized holes in wood and drywall to accommodate large recessed speakers, wide ventilation fittings, and oversized access points. The 86mm diameter is a specialist size suited to demanding AV and building services installations. Formed as a single piece of metal, this hole saw offers an exceptionally solid, rigid feel that inspires confidence across both one-off DIY tasks and high-volume professional applications. Specially designed teeth cut swiftly through wood and drywall, helping you maintain momentum on site. The hex shank ensures a strong, slip-free connection with three-jaw chucks and ¼" internal hex tool holders, providing maximum torque transmission for clean, controlled cutting. Features and Benefits: • Specially designed tooth profile for fast cutting in wood and drywall • Single-piece metal construction for strength and stability • Suitable for occasional users and professionals alike • Hex shank for secure connection and maximum torque transmission in three-jaw chucks and ¼" internal hex tool holders

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