Wholesale Multifunctional Brushless Cordless Rotary Hammer 0-1100RPM Rechargeable Impact Hammer For Concrete Wall Drilling

This CHI brushless cordless rotary hammer hits 0-1100r/min speed and 0-4900 impact frequency, max 26mm concrete drilling capacity. It uses universal Makita-type 21V 4000mAh dual batteries, supports multi-mode operation for drilling, hammering and chiseling. With anti-vibration auxiliary handle and shockproof BMC storage case, it’s perfect for decoration and construction work.

• High Efficiency Brushless Motor with Strong Impact Power

  Brushless motor delivers adjustable 0-1100r/min no-load speed and up to 4900 impacts per minute, fast drilling on concrete, brick and stone, lower heat and longer service life.

• 26mm Large Drilling Capacity

  Max bore diameter reaches 26mm, meets heavy-duty wall drilling demands for renovation and engineering projects.

• Universal Makita-Type 21V 4000mAh Dual Batteries

  Two large-capacity interchangeable lithium batteries, compatible with Makita 21V power tools, support all-day continuous wireless operation.

• 3-in-1 Multi Working Modes

  Switchable drill, hammer drill and chisel modes, one tool completes hole punching, wall grooving and concrete breaking tasks.

• Detachable Anti-Vibration Auxiliary Handle

  Side auxiliary grip effectively reduces vibration during high-impact work, boosts operation stability and relieves hand fatigue.

• Complete Kit with Durable BMC Hard Case

  Full set equipped with 2 batteries, charger and accessories, packed in solid BMC box for dustproof storage and easy outdoor transport.