RDB130001

FEATURE

• One machine, multiple functions - proficient in breaking, dismantling, grooving, and prying.
• High-strength precision steel chuck ensures secure operation without drill bit slippage.
• Stepless speed control with safety lock switch.
• 360-degree rotating handle allows flexible grip adjustment to meet various working needs.
• High-quality pure copper wire motor delivers strong power, high reliability, and long-term stability.
• Enlarged and thickened hammering cylinder provides double the wall-breaking force, easily crushing stone.
• Alloy quenched gears offer high strength and long service life.