Description
The Bosch GBR 18V-15 S Professional concrete grinder delivers cordless efficiency without compromising on power. Its brushless motor technology ensures an excellent removal rate. This tool makes accessing tight spaces easy thanks to the rotatable auxiliary handle. What’s more, flush grinding close to the edge is effortless with the movable guard element. This concrete grinder produces professional results on a variety of materials thanks to speed selection via HMI. And is designed to enhance user protection with features like KickBack Control, Brake System and Drop Control.
The Bosch GBR 18V-15 S Professional concrete grinder is ideal for dry grinding, deburring and smoothing materials such as concrete, stone, screed and marble. It is also suitable for removing adhesive residue and protective coating on mineral-based substrates. It is compatible with 125 mm diamond cup wheels and conventional dust extractors and offers seamless dust extraction thanks to the Click&Clean interface. It is compatible with the Bosch Professional 18V System and with the multi-brand battery alliance AMPShare. When paired with ProCORE18V or EXPERT18V batteries of 5.5 Ah or higher, the GBR 18V-15 S achieves 1500W equivalent corded power* for demanding surface grinding.
Includes:
- 1 x L-BOXX 238 (1 600 A01 2G2)
- 1 x Pin-type Face-wrench (3 607 950 016)
- 1 x Spare Two-part Brush Collar (1 600 A03 HN1)
- 1 x 125mm Diamond Cup Wheel (2 608 601 762)
Features:
- Powerful brushless motor delivers performance equivalent to a 1,500W corded grinder for demanding material removal
- Variable speed selection via the HMI interface allows optimal performance across different materials and applications
- Rotatable auxiliary handle improves control and provides easier access when working in confined or awkward spaces
- Adjustable guard enables precise flush grinding close to edges and surrounding surfaces
- Integrated Click & Clean dust extraction system, reinforced suction port, and internal dust sealing help maintain a cleaner work area and reduce airborne dust
- Cordless design provides unrestricted movement and eliminates the hassle of power cords on the job site
Specifications:
- Voltage: 18V
- Grinding Spindle Thread: M14
- No Load Speed: 2600-8500rpm
- Speed Output No-Load Nominal Max: 8,500rpm
- Cup Wheel Diameter: 125mm
- Bore Size, diameter: 22.23mm
- Tool Dimensions (L x W x H): 372mm x 233mm x 203mm
- Skin Weight: 2.6kg
Warranty:
- 2 Year Standard Warranty Covered by Bosch Australia
- 6 Years Standard Warranty Covered By Bosch Australia With Online Registration

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