BYCON DB-352 Dry Diamond Core Drill Motor | 3300W | Micro Percussion | Heavy Duty

BYCON DB-352 Micro Percussion Drill Motor – 3300W, 3-Speed, Heavy-Duty Dry Use

The BYCON DB-352 is a high-end micro percussion drill motor developed for heavy-duty core drilling in the most demanding conditions. Featuring an extremely powerful 3300W motor, this professional-grade machine handles reinforced concrete and hard stone with ease. Its micro percussion mode reduces friction and improves efficiency during dry drilling, while 3-speed regulation offers full control over a wide range of core diameters. The magnesium alloy housing keeps weight manageable despite its high output, and integrated safety features such as soft start and a mechanical slipping clutch ensure operator protection and tool longevity. Built for intensive daily use, the DB-352 is the reliable powerhouse for serious contractors.

Key Features

• 3300W Motor: Delivers exceptional power for demanding concrete drilling jobs
• Micro Percussion Mode: Activates via spindle for improved dry drilling performance
• 3-Speed Gearbox: 512 / 1062 / 1576 rpm – ideal for different core sizes and applications
• Magnesium Housing: Reduces overall weight and improves user handling comfort
• Soft Start Technology: Protects internal components and ensures smooth ramp-up
• Mechanical Slip Clutch: Ensures safety in case of bit lock-up or overload
• External Carbon Brushes: Allow quick maintenance access to extend service life

Technical Specifications

• Power Output: 3300 W
• Voltage / Frequency: 220 V / 50 Hz or 120 V / 60 Hz
• Current: 10 A / 15 A
• No-Load Impact Speed: 12,288 / 25,488 / 37,824 bpm
• Speed (Gear 1 / 2 / 3): 512 / 1,062 / 1,576 rpm
• Max Drilling Diameter: Ø302 mm
• Diameter (Gear 1 / 2 / 3): Ø302 mm / Ø202 mm / Ø102 mm
• Spindle Thread: 1¼″ UNC & ½″ G
• Net Weight: 18 kg
• Compatible Drill Stand: DBS-352

What’s Included

• BYCON DB-352 Micro Percussion Drill Motor (3300 W)
• Adjustable Side Handle
• Water Connection Set
• Spindle Wrench
• User Manual