Bosch 2608680293 drill bit for rotary hammer, 2.2 cm diameter, 460 mm length

The Bosch rotary hammer drill bit is engineered for demanding drilling tasks in hard construction materials. Designed to fit standard rotary hammers with an SDS plus chuck system, this accessory offers reliable performance for both professionals and DIY users. With a diameter of 2.2 cm and an overall length of 460 mm, it enables deep and accurate hole creation in masonry, brick, stone, and concrete.

Advantages

This drill bit features a robust 2-cutter tungsten carbide plate that enhances overall toughness and impact resistance during high-intensity operation. The specialized two-flute U-shape design ensures efficient dust removal from the hole, reducing friction and heat buildup while maintaining a standard operational lifetime. Its optimized geometry allows for stable guidance, resulting in clean and precise execution of drilling tasks.

Suitable for

• Drilling deep holes in concrete, brick, and stone
• Professional construction and renovation projects
• Heavy-duty masonry work using SDS plus rotary hammers

When it may not be suitable

This drill bit is not designed for use with standard drill chucks that lack SDS plus compatibility, nor is it suitable for rotary-only drilling modes in high-hardness materials without hammer action. It is also not intended for drilling in metal, wood, or plastics.

Key specifications

• Drill bit diameter: 2.2 cm
• Length: 460 mm
• Shank type: SDS Plus
• Compatible materials: Concrete, brick, stone
• Tungsten carbide 2-cutter plate
• U-shape 2-flute dust removal design
• Quantity: 1 piece

How to use

Ensure the rotary hammer is switched off and unplugged or the battery is removed before inserting the drill bit. Insert the shank securely into the SDS plus chuck until it locks into place with a click. Set the power tool to the hammer drill mode suitable for the target material. Apply steady, moderate pressure while drilling, allowing the tool and bit to do the work. Periodically clear dust from the hole during deep drilling operations to prevent overheating.

What to consider before purchase

• Verify that your power tool is compatible with the SDS plus shank system.
• Check that the 2.2 cm diameter and 460 mm length match your specific project requirements.
• Confirm that the intended application involves masonry, concrete, brick, or stone.

Usage recommendations

Always wear appropriate personal protective equipment, including safety glasses, hearing protection, and a dust mask, when operating rotary hammers. Avoid excessive lateral pressure on the drill bit to prevent bending or premature wear.