Drill Hole Saw Bosch 2 608 550 064 Metal Diameter 6.8 cm

The Bosch 2 608 550 064 drill hole saw is a metal cutting accessory with a 6.8 cm diameter, intended for creating round openings with precision. It features an SDS-plus shank and an integrated pilot drill bit to ensure accurate centering and stable cutting when used with compatible rotary hammer or drill drivers. The construction and materials are chosen to provide consistent hole quality for a variety of installations where a circular cut is required.

Advantages

The metal construction offers durability and wear resistance during repetitive cutting tasks while the SDS-plus shank delivers fast, secure mounting and reduced slippage in the tool chuck. The included pilot drill bit improves start-up accuracy and keeps the hole saw aligned throughout the cut, reducing wobble and producing cleaner edges. The 6.8 cm diameter is suited to common installation needs and allows for efficient material removal.

Suitable for

• Cutting circular openings in wood and non-hardened construction materials when using an appropriate drill mode
• Installing piping, conduit or cable entries where a 6.8 cm hole is required
• General renovation and fit-out tasks in residential and commercial settings

Key specifications

• Diameter: 6.8 cm
• Material: metal construction designed for cutting applications
• Shank type: SDS-plus for quick, secure mounting
• Includes pilot drill bit for centering and accurate starts
• Suitable for use with rotary hammer or drill drivers that accept SDS-plus accessories

How to use

Mount the hole saw onto the tool’s SDS-plus adapter according to the rotary hammer or drill manufacturer’s instructions, ensuring the pilot drill bit is secured. Select an appropriate rotation speed and drilling mode for the material being cut. Position the pilot bit at the intended center point and start drilling with steady, controlled pressure. Allow the pilot bit to establish the center before applying continuous cutting force with the hole saw. Withdraw periodically to clear debris and avoid overheating, and finish the cut by reducing speed as the hole completes to maintain a clean edge.

Usage recommendations

Use compatible protective equipment such as eye protection and gloves, and follow the drill driver manufacturer's guidance for SDS-plus accessories. For harder materials or prolonged use, consider cooling pauses and regular inspection of the pilot bit and cutting edges to maintain performance and prolong service life.