BOSCH GBH 3-28 DFR Rotary Hammer

Technical data:

• Power: 800 W
• Impact power: 3.1 J
• Number of strokes at nominal speed: 0 – 4,000 strokes/min
• Rated speed: 0 – 900 rpm
• Weight: 3.6 kg
• Length: 354 mm
• Height: 233 mm
• Tool holder: SDS-plus
• Ø hole, concrete, hammer drill bits: 4 – 28 mm
• Optimal application range, concrete, hammer drill bits: 12 – 18 mm
• Ø hole in concrete with hollow drill bits: 68 mm
• Max. hole diameter, masonry, hollow core drill bits: 82 mm
• Max. hole diameter in steel: 13 mm
• Max. hole diameter in wood: 30 mm

Standard packaging:

• Hammer drill with SDS-plus attachment 3611B4A000
• Depth limiter 210 mm (1 613 001 010)
• Car cloth
• Briefcase (2 605 438 651)
• Self-tightening chuck 13 mm (2 608 572 212)
• SDS-plus replaceable chuck (2 608 572 213)
• Additional handle (2 602 025 191)
• Tube of grease (spare part number 1 615 430 010)