Drill Attachment Bosch 2 607 990 017 Length 590 mm Diameter 16.5 cm

The Bosch 2 607 990 017 drill attachment is an accessory for Bosch Professional ground and core drilling systems. Compatible with GRW 9 and GRW 11 E Professional, this unit has a length of 590 mm and an outer diameter of 165 mm, supplied as a single attachment to extend the reach and functionality of compatible Bosch drill units.

Advantages

This drill attachment provides a precise fit for GRW 9 and GRW 11 E Professional models while maintaining the durability expected from Bosch accessories. With a 590 mm length and 165 mm diameter, it enables deeper or wider drilling tasks compared with standard fittings. Sold individually, the part number 2 607 990 017 (MPN 2607990017, EAN 3165140078795) allows for straightforward replacement or addition to existing toolsets.

Suitable for

• Extending reach for ground/core drilling with GRW 9 Professional
• Use with GRW 11 E Professional for larger-diameter holes
• Replacement part for Bosch drilling accessories

Key specifications

• Brand: Bosch
• Model / MPN: 2 607 990 017 / 2607990017
• EAN: 3165140078795
• Length: 590 mm
• Diameter: 165 mm (16.5 cm)
• Sold as: single attachment
• Category: Power Tools Accessories

How to use

Attach the Bosch drill accessory to the compatible GRW 9 or GRW 11 E Professional unit following the manufacturer's instructions for secure mounting. Ensure the connection is locked and check alignment before starting the drilling operation. Use the attachment only with the specified Bosch models and observe recommended safety procedures for core and ground drilling.

Recommendations

Use this attachment for tasks requiring increased reach or a larger cut diameter on GRW 9 and GRW 11 E Professional machines. Inspect the attachment before each use for wear or damage and replace if necessary. Follow Bosch safety and operating guidelines for the connected drilling unit.