Drill Bit Bosch 8 mm Diameter 2608680277 – straight shank for metal and wood

Bosch drill bit 8 mm diameter 2608680277 is a straight-shank replacement bit designed for drilling precise holes in metal and wood. The bit's geometry and material composition are intended for general-purpose workshop and construction use, offering stable performance when mounted in standard chucks. This drill bit is compatible with Bosch drills and most other brands that accept straight-shank bits of this size, making it a practical choice for repair, installation, and DIY tasks that require an accurate 8 mm hole.

Advantages

The straight shank ensures secure clamping in a wide range of chucks and reduces slippage during operation. The 8 mm diameter provides a standard hole size suitable for many fasteners and fittings. Designed for use in both metal and wood, the bit balances cutting speed and edge life for routine maintenance and construction tasks. Its simple geometry supports consistent drilling depth and directional stability when used with appropriate feed rates and drill speeds.

Suitable for

• Drilling clean 8 mm holes in mild steel and sheet metal
• Creating pilot and through holes in timber and wooden boards
• Workshop repairs, mounting hardware, and furniture assembly
• On-site construction tasks and general DIY projects

Key specifications

• Diameter: 8 mm
• Shank type: straight shank for standard chucks
• Suitable materials: metal and wood
• Design intent: general-purpose drilling

How to use

Install the drill bit into a compatible drill chuck and tighten securely to prevent slippage. Select an appropriate rotational speed and feed rate for the material: lower speeds and steady feed for metal, higher speeds for most woods. If drilling metal, use cutting fluid or lubrication to reduce heat and extend the bit life. Apply consistent pressure, allow the bit to cut without forcing, and periodically withdraw the bit to clear chips when drilling deeper holes.

Usage recommendations

Use personal protective equipment such as safety glasses and gloves. For metal work, apply cutting oil and maintain moderate speed to preserve the cutting edge. When drilling through wood, ensure the workpiece is clamped and supported to prevent splintering and run-out.